Now that is all good. How about other other industries?
One of the other main focus of Orissa govt has been
software industries. The main resource for a software
industry is trained human resources.
With very few B.Engg (Computer Sc) and MCA programs
Orissa does not have critical mass of this resource
The OSEDC (Orissa State Electronics Development Corp) is
aware of this and
has a separate proposal to set up
an institute called Indian Institute of Information Technology
- IIIT -- in Bhubaneswar, for many similar reasons. This proposal
is complementary to the IIIT idea and will be positively
affected by its creation.
Besides, NASSCOM says, Companies have projected a
demand for appx 41,000 software professionals each year
between 1996 and 1998. With some 55,00 (total) new IT professionals
entering the work force during this period, the job
market will remain tight.
at this point.
It does not have or produce a large enough pool
of software professionals to be attractive to software companies.
(Bangalore had this resource because of the many
Electronic related public
sectors -- such as ITI, BEL, ISRO, etc.,
and many many -- more than 20 -- private and govt Engineering
colleges there.)
To not miss the boat we have to act fast. But in these
days of liberalization we can not have more public sectors in Orissa,
and because of the huge cost factor we can not have too many new
engineering colleges. Thus we can not just copy Bangalore.
We need to come up with an innovative, quick and cost conscious
approach.
The rest of this document provides such a model which I believe
will result in large scale availability of software trained human capital
in Orissa, thus making Orissa an extremely attractive place
for software related investment.
The main idea
The main idea is to
develop B.Sc (Hons) computer Science programs
(perhaps in stages as dictated by the financial limitations of the
state) at colleges all over Orissa where there are B.Sc (Hons)
in Mathematics and/or Physics programs with future goals}to
develop B.Com (Hons) in Information Systems programs across Orissa.
The modus operandi would be to limit costs by using existing
infrastructure, such as buildings, class rooms, etc
to the largest extent possible,
with additional cost involved only in
training Maths/Physics lecturers in Computer Science,
and providing computer access, and hiring only one
new faculty with computer science background (perhaps
with an MCA or a M.Tech degree in computer science) for each
college.
The innovativeness of developing B.Sc(Hons) computer
science programs is that it minimizes additional
cost and it is broad based in the sense that it can be,
in stages, but fairly quickly,
introduced in large number of colleges across Orissa.
Unlike the currently existing MCA, and B.Engg (Computer Sc)
which can only be offered by universities and the PG granting colleges,
and Engineering colleges, thus limiting the number
of institutions that can offer these degrees,
the B.Sc (Hons) degree in Computer
Science can be offered by a much larger number of colleges
all across Orissa that already offer B.Sc (Hons) degrees in
Physics and/or Mathematics.
A pilot/experimental program in a few (3-8) colleges
should be introduced as soon as possible.
This will make it easy to fund and start the program
and will allow
time for the idea to sink in and correction
of any oversights before it is
introduced in a larger pool of colleges.
Disclaimer The rest of the document outlines a possible implementation of the above idea. It is not our intention to say that this is the only way to implement the main idea and implementors in Orissa are perfectly entitled to take ground realities into account in making implementation decisions; but we request them that they take the arguments and main points in this document into account.
Main Issues
This will be much cheaper than hiring new computer science
faculty. Moreover, the average salary of computer scientists
in companies are so high that it would be difficult to get them
to be lecturers in colleges, where they will get paid much less,
because of the fixed salary slabs in colleges.
Also, private institution (such as NIIT) affiliates can not
in general be hired to do the teaching as the instructors there
are more trade oriented. I.e., they may know the usability
of software packages such as LOTUS or EXCEL, they are not
usually good at the basics of computer science, such as
`data structures, and `finite automata'.
Also, from a long term perspective it is better that
we develop a pool of well qualified lecturers in computer science.
Nevertheless, the core of 3-4 trained lecturers
could be supplemented with 1 new lecturer with a computer science
degree and 1-2 application oriented courses taught
by private institutions (or their affiliates).
subsection Ensuring quality of the trained teachers
The success of this proposal critically depends on
the quality of the students that will graduate with the
B.Sc (Hons) in Computer Science degree.
This in turn critically hinges on how good their teachers
are, and this will depend on how well they are trained.
The main idea here is that
the selected Mathematics and Physics lecturers
are trained in Bhubaneswar,
Rourkela, Berhampur, Burla, and Sarang where there are existing
institutions with computer science faculty, who will be in
the trainer pool.
(CET, OEC, XIM, Dept of Computer Sc
and Application -- Utkal and OCAC in Bhubaneswar,
REC in Rourkela, NIT in Berhampur, UCE in Burla,
and the Engineering college in Sarang.)
These instructors will be helped by a advisory
board of Computer Sc faculty from reputed institutions
in India and abroad.
Also, in case that well qualified instructors are not
available locally, the government should
hire well qualified trainers from outside.
This investment will pay off in terms of better
trained lecturers which will result in
well qualified graduating students.
To ensure the quality of the trained lecturers,
they will have to pass
examination in each of the courses,
that they will be teaching. (Just attending will not
make them eligible to teach.) Special efforts should be
made to ensure that the exam process is
corruption free so as to ensure the quality.
Initial physical facilities such as class rooms,
laboratory space etc., for the new B.Sc (Hons)
program will be provided by the corresponding college.
The aim should be to have 1 computer for each five Computer Science
hons students
and 1 computer for each 10 computer science pass students.
(The government may consider charging Rs 5000 per year
for each hons students and Rs 2500 a year for each pass student,
as a computer usage fee, with waivers and/or loans for students from
economically disadvantage background.
Here also, scholarships could be funded through fund-raising,
and people funding a particular scholarship will have the
scholarship named after them.)
The program will stress on the B.Sc (Hons) science aspect
avoiding engineering so as not to require a certification
from the All India Council of Technical education.
The program will be formally certified from the Universities
in Orissa and classified as a B.Sc (Hons) program.
Since, the program will follow the current pattern
used in other B.Sc (Hons) programs and will not be
proposing any radical idea
%(except the 4-yr with thesis
%option which should be pursued separately at a non-emergency
%pace so as not to delay the implementation
%of the 3-yr program),
it should not have problem in getting
approved by the University authorizing bodies.
(I just found out from the Silicon India news magazine%
footnote{The exact news item is as follows:
``The Tamil Nadu Institute of Information Technology (Tanitec),a project
which was announced in the 1997 Tamil Nadu budget, will be active in
education as well as research and development. It is also expected to
play a catalytic role in making Tamil Nadu ' an intelligent state.'
The committee headed by Mr. N. Vittal, former secretary, Department of
Electronics (DoE), which was set up to prepare a blue print for the
project, recently submitted its recommendations to the Chief Minister.
The institution will have a high degree of autonomy since it is likely
allocated Rs 100 million for the project in his Budget speech. The
committee has recommended starting the B.Sc. (Information Science)
course by June, 1998 and B.Tech. course by June 1999. The institute is
likely to be located in the Anna University premises.
''}
that Tanitec -- Tamilnadu institute of information
technology -- is also proposing a B.Sc degree in
Information Science, in addition
to B.Engg degree in Information Technology.)
Who will teach?
The main idea is to train 3-4
Physics and Mathematics lecturers from each college,
in Computer Science, so that they can teach the B.Sc(Hons)
courses in that college.
The training program The training program has to be carefully designed with the main goal being that the training produce competent/qualified lecturers. (I was told that the 6 months training on Computers that the Orissa govt has been current providing to lecturers has not been very effective because of not so good trainers, no examination for the trainees, and no evaluation process for the trainers' teaching ability.) Because of the important role it plays in the success of the whole plan, the training process should be handled by an autonomous body without any outside interference.
Selection of the lecturers for training
Mostly, lecturers in Mathematics and Physics will
be trained. This is because the mathematical training
received by them during their B.Sc and M.Sc makes them
better prepared for computer science. In general
a fair criteria, with little room for
corruption, should be used to
decide on the lecturers that will be trained.
Some of the preference criteria that make sense are:
Incentive for the lecturers Various incentives should be provided to get the best lecturers. Such incentives include salary increments and promotions. But some of the other incentives that are also integral in the training process may include, a computer for each lecturer (that way he/she can do programming at home and would make the training place flexible -- no need to have a compute lab at the training center) and internet/email access (to be in touch with computer science faculty all over the world, particularly with the advisory board). An alternative to individual computers to trainee lecturers could be giving 2-3 computers to the parent college of each trainee that will be used by the 3-4 trainees from that college. (This alternative may be more practical if computers must be located in an A/C room.) Also, the fact that being trained in computer science gives the lecturers opportunity to consult in computer companies, is an incentive factor. Finally, they will be provided opportunity to do Ph.D in computer science at a later point.
Training details
The basic training will be part-time for the first
3 semester and full-time in the 4th semester.
A suggested training break-up is as follows:
(i)(D1) Databases and (D2) Artificial Intelligence and
($H_1$) Agents, workflows, and client-server computing using Java.
The only restriction would be that lecturers from
each college will be equally distributed between the
three options in the last semester.
To ensure the quality of the training some of the
procedures that should be followed are:
(i)
The training should be conducted by an independent body
that will get the best faculty from local institutions.
(For example, in Bhubaneswar the instructors could be
from OEC, CET, XIM or Utkal University.
The process of trainer selection should be judicious and fair
so as to get the best (in terms of knowledge and teaching ability)
trainers, and if qualified trainers are not available
locally, then they should be brought from outside.
(Note that the training location need not be fixed, and since the
lecturers -- trainees -- will have their own computer
a full-fledged computer lab in the training location
may not be necessary.)
(ii) To attract the best trainers, they should be paid well.
(iii)The trainers will be helped by the advisory board and
will be given real-time internet access (email, web browsing
and web server access).
(iv) Trainers will be evaluated by the trainees
after every course they teach. Trainers with bad evaluations
will not be have their contracts renewed.
The trainees must pass the exam in each of the courses
to be allowed to teach in their colleges.
During the training their teaching load will be
reduced (say halved) in their
parent college.
Reputed faculty from abroad and India will be invited to
teach during the summer, and software engineers/scientists
from industries will be invited once in a while to give short
courses on novel softwares.
(ii)
(E1) Operating Systems and (E2) Computer Architecture and
($H_2$) Introduction to networking and distributed systems.
(iii)
(F) Compiler theory, system programming, LEX and YACC and
($H_3$) Graphics and multi-media.
The 3 yr B.Sc (Hons) Computer Science program
This will be a trend setting program where we demystify
computer science and make it widely available, and treat it
as a science degree not a technological degree. As mentioned before,
the main advantage of this degree will be that being a
B. Sc (Hons) program it can be offered in a much larger number of
colleges as compared to MCA and B.Engg (Comp Sc) programs which
can only be offered in few colleges -- that are authorized to have
PG depts -- and universities and
engineering colleges respectively.
To be able to get speedy approval from the universities,
one of our goal would be that the B.Sc (Hons) Computer Science
program should be structurally as close as possible to the other
B.Sc (hons) programs that are currently available.
So first we review the structure of the current B.Sc (Hons) programs.
In the Hons topic, there are 8 total papers, 2 paper each in part 1
and 2 and 4 in part 3. There are 4 papers in each pass topic,
1 paper each in part 1 and 2 and 2 papers in part 3.
The regular 3-yr program
As in case of the other B.Sc (Hons) programs this
program will be for three years after +2.
Thus, to avoid possible delay in implementation, initially
no authorization from the All India Council of Technical Education
will be sought.%
footnote{Note that many universities in US -- such as
the prestigious University of North Carolina -- offer
B.S in Computer science, even though, they do not offer any
engineering degree. Similarly,
in the prestigious University
of Texas at Austin -- Computer Science is in the College of Science
and not in the College of Engineering. The college of engineering
there has a separate program in Computer Engineering.}
The three year honors degree will
be like any other existing B.Sc Hons degree in
its structure. For the Computer Science Hons,
one of the pass subject must be Mathematics and the
other may be Physics or Chemistry. The details of the
pass subjects, and the ancillary and foundation subject
will remain unchanged. Hence, we now only discuss the
possible content of the eight Hons papers. They are as follows:
(It is hoped that the B.Sc program will start 6 months
after the start of the training of the lecturers.
The training program is designed accordingly, except that
for the first batch outside lecturers will be needed for
teaching (D1), as the lecturers will be getting
trained in (D1) at the same time. For all the other courses,
the training of the lecturers will precede the
teaching in the B.Sc (Hons) class.)
The program quality will be ensured through university
conducted exams as in the other B.Sc (Hons) programs.
For the practicals, program portfolios will be
submitted to external evaluators who will
have responsibility of checking copying of programs
and giving have the grade.
item Electives (H). One of the following:
Among these courses,
Part I will consist of
A (A1 and A2) and B (B1 and B2),
Part II will consist of
C (C1 and C2) and D (D1 and D2)
and Part III will consist of the rest.
But to decrease the load of teaching all of Part III in the
3rd year, G will actually be taught in the second year.
The 4-yr B.Sc (Hons) with thesis program
Although the B.Sc (Hons) Computer Science program will
be of three years, students will have the option to
do a thesis and two independent study courses in the fourth year
to obtain an augmented degree which will be called
B.Sc (Hons) Computer Science (with thesis).
(An authorization by the All India Council of Technical education
for this 4-yr degree may be necessary.)
This degree will make it easier for
students to do higher studied abroad, particularly in the US,
where B.S degrees are of four years.
For the 4-yr with thesis option students need to pick
two topics (from the list in the previous section)
which were not electives
for independent study (but it will involve exams and
projects) and do a thesis. They may
do this while working in a company.
To not delay the implementation of the
core 3-yr program, this
option should be pursued separately at a non-emergency
pace. Hence, it should not be a part of the initial proposal.
It should be only proposed after the 3-yr program is approved
and installed in a few colleges.
Selecting the students The students for the B.Sc (Hons) program may be picked based on their PCM marks in I.Sc. They must have at least 55\% in these subjects though. (This will avoid the extra hassle of an entrance exam and current policies will be followed for transfer between depts and hons.) Another possibility may be to use the current Orissa JEE for engineering colleges and pick students from them.
Relation with other programs
The other related programs that are
university approved are the B.E and B.Tech programs
in Computer Science (and Engineering), MCA programs
and M.Sc in Computer Science programs.
This program differs from the B.E and B.Tech programs
by staying away from Engineering. It differs from MCA
by being a science program with substantial theory
in comparison to the MCA program which focuses on applications.
This program will be like any other B.Sc program
with similar rules and policies, with minimal change
in case of the 4-yr with thesis option.
In comparison to the programs offered by private institutions
such as NIIT, ACE etc., this will be a legitimate program.
The 2-3 year PGDCA programs offered by these institutions
(particularly, in Orissa) are mostly money making ventures with
little regard to teaching. The lack of good teachers
footnote{Some affiliates in metros such as New Delhi
are pretty good. A friend of mine after taking NIIT course
in Delhi got a job in HCL. But I have not heard any such
success story in Orissa. The best I have heard is that
students after finishing their course work at NIIT
have got a teaching job at the same or a similar private
institution or a data entry job.}
and the absence of legitimate exams are the main reason
for the poor quality of the program offered by them.
Besides, the amount of money charged by them makes it
unaffordable to most.
But, they sometime offer good short courses in
particular software packages. As mentioned before,
a college may contract with them to teach such a
course as an elective.
Relation with other existing and proposed institutions in Orissa
The existing institutions offering B.E/B.Tech and MCA
will initially help in providing instructors for training
and in the process will be helped through the contact with
the advisory board members and additional infrastructure.
The proposed IIIT can take over the training role
once it is established and can serve as a central node
between the various B.Sc (Hons) granting colleges and the
advisory board.
The competition from the B.Sc (Hons) programs will provide
impetus for the institutions granting B.E (Computer Sc)
and MCA to improve their standard, so as to maintain
their superiority over the B.Sc (Hons) program.
The M.Sc (Computer science)
program in the universities should then be upgraded to
be next step for students with B.Sc (Hons) Computer Science
degrees
Advisory Board
The advisory board will have two parts;
one consisting of reputed faculty in India and abroad
and the other consisting of leading computer scientists
and computer entrepreneurs in Industry in India and abroad.
(Some of the possible candidates from the academia
in the Computer Science and/or Engineering field are:
Computer Science faculty at REC, UCE, OEC, CET, Utkal, etc.
Chitta Baral, Associate Professor, University of Texas at El Paso
Laxmi Bhuyan, Professor, Texas A & M University
Chita Das, Associate Professor, Pennsylvania State University
Gautam Das, Associate Professor, Memphis State University
Rabi Mahapatra, Assistant Professor, IIT Kharagpur
(visiting Texas A & M Univ)
Prasant Mohapatra, Assistant Professor, Iowa State University
Bhubaneswar Mishra, Associate Professor, New York University
Durga Mishra, Associate Professor, New Jersey Institute of Technology
Jaydev Mishra, Professor and Chairman of Computer Science,
University of Texas at Austin
Brajendra Panda, Assistant Professor, University of North Dakota
Dhabaleswar Panda, Associate Professor, Ohio State University
L. M. Patnaik, Professor, IISc Bangalore
Dheeraj Pradhan, Endowed Chair Professor, Texas A & M University
Amiya Pujari, Professor, University of Hyderabad
Kamalesh Rath, Assistant Professor, University of Texas at Dallas
Ashok Samal, Associate Professor, University of Nebraska, Lincoln
)
Visiting Faculty
Reputed visiting faculty and professionals (some from the
advisory board) will conduct some of the training and will
also give short term courses and seminars.
Real time Internet access will have a major impact on this.
(For example, in US professors are paid by the university
only for the non-summer months. In the summer months, they
are free to pursue other activities on their own,
and many grant agencies that fund summer research do not
require the professor to be physically located in the US.
This means many of the Oriya computer science professors
can come to Orissa in the summer and do research and teaching there.
But, they would do that only if they have real-time internet access
through which they will be in touch with the day to day activity
of their students and research colleagues in US.
I personally will be very happy to spend 2 months in the
summer teaching and doing research in Orissa every 2-3 years;
but again, only if I am given real-time internet access
from Bhubaneswar to my computers in the US.
Similarly, Oriya computer scientists working in the US
would also spend more time in Orissa and would help out
through short -- 1 week -- courses if they are provided
internet access.)
Internet
As mentioned in the previous section,
having real-time internet access from Orissa is extremely
important for the success of this program.
It will also enable fast communication between the instructors,
the lecturers and the advisory board members which is critical
to the success of this program.
Moreover, the World Wide Web accessible through the internet is
like a virtual library and access to it would mean less
expense in terms of setting up full blown computer science
sections at libraries in
the different colleges.}
If there is a delay in expanding the govt networks such as the
VSNL, NIC etc. to colleges and institutions,
then private internet providers should
be enticed, perhaps with a 2 year contract for real-time internet
connections at several colleges and institutions.
Time Line: A best case scenario
Where money needs to be spent?
Pilot program around Bhubaneswar -- first alternative
Perhaps we start with a pilot program in Bhubaneswar involving
about 8 colleges around Bhubaneswar.
A rough estimate of the cost for the training and the
infrastructure at these 8 colleges would be as following.
item Infrastructure at each college.
Future training programs Future training programs may be held in Rourkela, Berhampur, Sarang and Burla, or may be done centrally at the IIIT. In the later case lecturers from other parts of Orissa may be transferred temporarily to Bhubaneswar/Cuttack area colleges to take the training with the understanding that they return to their original college after the training.
Second Alternative If setting up the training requires time, and we need to start right away, then another alternative would be immediately start the B.Sc (Hons) Computer science program in few (3-4) colleges by hiring MCA graduates as lecturers for that college, and then following-up with the training plan for expanding the program to other colleges.
Future plans -- short term and long term
Computer Science Pass
Students doing B.A (Hons) in mathematics
or B.Sc (Hons) in non-computer science subjects
could take computer science as a pass subject, where
they will be required to take four computer
science papers (A, B, D and E).
This will lead to combinations such as:
Such combinations are important because more and more physical scientists
and biologists have to know how to use computers.
For example, biologists working on gene sequencing
need to know the basics of computer science.
In fact many of the Oriya physical scientists/biologists
in the US do a considerable amount of programming.
B.A. and B.Com programs
The idea of B.Sc (Hons) in Computer Science
will be extended to have B.A and B.Com (Hons) in
Computer Application and
Information Systems by training Commerce and Arts lecturers
with suitable background. These two programs will be very
similar and focus more on application programming and less
on the underlying theory (where Mathematics plays a critical
role).
I urge Oriya faculty in Information System departments
to suggest the details of such a program
Possible Criticisms/Questions and Responses to them
Ans: It is not easy, but it is doable with enthusiastic
participants and a well-designed program. Most lecturers
I encountered during my ISc in 81-83 were pretty good,
and in the US and many other places most early Computer Science
professors were converted Mathematicians/Physicists/Electrical Engineers.
From the students point of view, I can say that Computer Science
is not some elite subject which only a chosen few can do.
In fact it is sometimes easier than Maths and Physics.
(I have been the head of the graduate
program in Computer Sc at the University of Texas at El Paso
for last 5 years, and during those years I have had students
from all kinds of backgrounds -- from civil engg to Physics
to Maths, who have gone through leveling courses
and then done their MS in Computer Sc, and then joined
prestigious Software firms in the US.)
Ans. Enough to start.
Initially, each lecturer would have to learn the equivalent of the
leveling and basic courses -- there are 4 such courses
at our university, and learn 4 of the later courses.
That means in each college each of these 3-4 lecturers
can teach the basic courses and they can teach about
8-10 advanced courses. That would be enough for a B.Sc (Hons)
in Computer Science.
Ans. Many of them are settled and probably won't leave.
%Perhaps they can sign a bond to not leave for certain number
%of years.
Also, after the training
they will have good conceptual knowledge with some
programming experience; they won't be
expert programmers. It is the later
who are sought after by the companies.
(In general people who have been teachers
do not normally like to join a company.)
Some lecturers may leave for higher study though.
In fact this should be encouraged by the govt, as this will
not only produce more qualified computer scientists with ties to
Orissa, but also serve as an attraction to go through the
training.
%with
%appropriate measures to ensure they come back for a
%certain number of years.
Ans. Recall the NASSCOM statement about current and anticipated
demand of IT professionals. If some graduates have not found
a job, it is probably because they have limited their search area.
They could easily find jobs if they went to metros or
Bangalore and stayed there and looked for jobs.
This is because many companies prefer local talent
because of the cost/hassle of interviewing out of town applicants.
(CS graduates in US know this very well.)
We can not wait till enough companies are there in
BBSR/Orissa to start new CS programs. This is because
the companies will come only after there are enough
CS professionals around. So, even if there is not
enough demand for IT professionals in BBSR now, we
still need to go ahead with this proposal.
Initially, the CS graduates who could not find job in
BBSR will go to the metros and Bangalore. But
soon more and more companies will come to Orissa because of
this availability of human capital. Also, hopefully some
of the graduates will return and set-up their own companies.
Ans. From my experience, because of the lack of good teachers
they are pretty bad in Orissa. (In Metro towns
with educated IT professionals teaching part-time
some of them are pretty good.)
But, many of these institutions, in their attempt to protect
their turf may put political pressure
against the idea of B.Sc (Hons) Computer Sc in colleges
across Orissa, and create problems.
Our political leadership has to overcome this.
Some kind of partnership between them and individual colleges
in terms of using their facilities (particularly computers)
for the lab classes may be formed for short durations.
But this may trigger corruption
in terms of lucrative contracts; so this has to be done properly.
Ans. I sincerely hope the well-off Oriyas and
Software companies come to the rescue in
reducing the investment by the government.
The government may also decide to charge computer usage
fees for Computer science honors and pass students.
Ans:
The B.Sc exams conducted by the university will
ensure some degree of quality.
But overall, the quality of these programs will
critically depend on the training imparted to the
lecturers and the facilities made available
at the colleges. This should be taken very seriously,
as it does not serve any purpose to graduate
unqualified students who are overlooked by the
software industry, thus giving a bad name to the
whole program.
Ans:
The idea of having an IIT quality Information
Technology institute, such as the proposed IIIT in Bhubaneswar
is an excellent goal. Bhubaneswar and Orissa does need
a top quality information technology institute
graduating to quality computer scientists.
But together with the IIIT, we also need to have
broad based programs that can be easily duplicated
in all nooks and corners of Orissa. The proposed
B.Sc (Hons) in Computer Science program is such a program.
The goal of this proposal is to provide opportunity to
a broad segment of the population; not just for a chosen few.
Also, the vision is to not just to make Bhubaneswar a software city,
but to make Orissa a software state.
*Acknowledgment
The suggestions given by Prasant Mahapatra was extremely
valuable.
Comments from Manoj Sahu, Surendra Ray, Manaswi Patnaik, Purna
Mohanty, Gautam Patnaik, Laxminarayan Das, Aniruddha Sahu,
Laxmi Bhuyan, Saroj Behera, Suniti Behera, Prabhu Mohapatra,
Srikant Nayak, many members of
ornet@cs.columbia.edu, and many people that I talked to at the OSA convention
and the Invest Orissa Symposium in Houston
was also very helpful in improving this proposal.
end{document}