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Indian Institutes of Technology(IIT)

The Indian Institutes of Technology (IITs), are an elite group of seven autonomous engineering and technology-oriented institutes of higher education established and declared as Institutes of National Importance by the Government of India.

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Indian Institutes of Technology(IIT)
The Indian Institutes of Technology (IITs), are an elite group of seven autonomous engineering and technology-oriented institutes of higher education established and declared as Institutes of National Importance by the Government of India.

The IITs were created to train scientists and engineers, with the aim of developing a skilled workforce to support the economic and social development of India after independence in 1947. The students and alumni of IITs are colloquially referred to as IITians.In order of establishment, the seven IITs are located at Kharagpur, Mumbai (Bombay), Chennai (Madras), Kanpur, Delhi, Guwahati, and Roorkee. Some IITs were established with financial assistance and technical expertise from UNESCO, Germany, the United States, and the Soviet Union. Each IIT is an autonomous university, linked to the others through a common IIT Council, which oversees their administration.

They have a common admission process for undergraduate admissions, using the Joint Entrance Examination (popularly known as IIT-JEE) to select around 4,000 undergraduate candidates a year. Postgraduate Admissions are done on the basis of the GATE and CEED. About 15,500 undergraduate and 12,000 graduate students study in the seven IITs, in addition to research scholars. IITians have achieved success in a variety of professions, resulting in the establishment of the widely recognized Brand IIT. The autonomy of the IITs has helped them to create specialized degrees in technology at the undergraduate level, and consequently to award the Bachelor of Technology (B.Tech.) degree, as opposed to the Bachelor of Engineering (BE) degree awarded by most other Indian universities. The success of the IITs has led to the creation of similar institutes in other fields, such as the National Institutes of Technology, the Indian Institutes of Management and the Institutes of Information Technology (IIIT).

The Institutes

The seven IITs are located in Kharagpur, Bombay, Madras, Kanpur, Delhi, Guwahati, and Roorkee.
All IITs are autonomous universities that draft their own curricula, and they are, with the exception of IIT Kanpur, members of LAOTSE, an international network of universities in Europe and Asia. LAOTSE membership allows the IITs to exchange students and senior scholars with universities in other countries.

The first IIT was established in 1951, in Kharagpur (near Kolkata) in the state of West Bengal.It has 29 academic departments, centres and schools, spread over a 2,100 acre campus that is a self-contained township of over 15,000 inhabitants. It has about 450 faculty, 2,200 employees, 3,000 undergraduates and 2,500 postgraduates. The students live in 17 hostels (called Halls of Residence).IIT Kharagpur also has a medical technology school (School of Medical Science and Technology), a management school (Vinod Gupta School of Management) and a law school (Rajiv Gandhi School of Intellectual Property Law) within its premises. Its central library is the largest technical library in Asia.

The second IIT to be established, IIT Bombay, was founded in 1958 in Powai, Mumbai (Bombay). It was set up with assistance from UNESCO and the Soviet Union, which provided technical expertise. The Indian government underwrote all other expenses, including the construction costs. With an area of 550 acres and a total of 24 departments, centres and schools, it is the largest university in the state of Maharashtra. In addition, IIT Bombay has 13 student hostels with about 2,200 undergraduate and 2,000 postgraduate students. IIT Bombay also has schools in management (Shailesh J. Mehta School of Management) and information technology (Kanwal Rekhi School of Information Technology) on its premises. Despite a change in the name of the city, the IIT retains the original name.

IIT Madras is located in the city of Chennai in Tamil Nadu. It was established in 1959 with technical assistance from the Government of West Germany and has nearly 360 faculty and approximately 2,500 undergraduate and 2,000 postgraduate students. The campus is spread over an area of about 620 acres, and has 15 academic departments, nearly 100 laboratories, and 14 hostels. As with IIT Bombay, it retains its original name despite a change in the name of its city.

IIT Kanpur was established in 1959 in the city of Kanpur, Uttar Pradesh. During its first 10 years, IIT Kanpur benefited from the Kanpur–Indo-American Programme, where a consortium of nine US universities helped to set up the research laboratories and academic programmes. It covers an area of 1,200 acres. It has approximately 500 faculty members, and about 2,000 undergraduate and an equal number of postgraduate students live in 10 hostels.

IIT Delhi was established in 1961 and given the current name and declared an Institution of National Importance under the "Institutes of Technology (Amendment) Act, 1963".It is located in Hauz Khas (New Delhi) and has an area of 320 acres. It has 11 hostels and 26 departments, centres and schools. It has 426 faculty members and approximately 2,200 undergraduate and 1,600 postgraduate students.

 IIT Guwahati was established in 1994 near the city of Guwahati (Assam) on the northern banks of the Brahmaputra River. The sprawling 705 acres campus attracts many visitors because of its scenic beauty.There are approximately 1,300 undergraduate and 500 postgraduate students in 18 departments, which have a total of 152 faculty members.

IIT Roorkee, originally known as the University of Roorkee, was established in 1847 as the first engineering college of the British Empire. Located in Uttarakhand, the college was renamed The Thomason College of Civil Engineering in 1854. It became first technical university of India in 1949 and renamed "University of Roorkee". The University of Roorkee was included in the IIT system in 2001 as IIT-Roorkee. The institute offers undergraduate degree courses in 10 disciplines of engineering and architecture, and postgraduate degrees in 55 disciplines. It has 375 faculty members. The campus is about 360 acres in size and has nine hostels. The campus also includes the Department of Management Studies (DOMS), offering MBA courses.

Organizational structure

Organisational Structure of IITs - The President of India is the most powerful person in the organizational structure of IITs, being the ex officio Visitor, and having residual powers. Directly under the President is the IIT Council, which comprises the minister-in-charge of technical education in the Union Government, the Chairmen of all IITs, the Directors of all IITs, the Chairman of the University Grants Commission, the Director General of CSIR, the Chairman of IISc, the Director of IISc, three members of Parliament, the Joint Council Secretary of Ministry of Human Resource and Development, and three appointees each of the Union Government, AICTE, and the Visitor. Under the IIT Council is the Board of Governors of each IIT. Under the Board of Governors is the Director, who is the chief academic and executive officer of the IIT. Under the Director, in the organizational structure, comes the Deputy Director. Under the Director and the Deputy Director, come the Deans, Heads of Departments, Registrar, President of the Students' Council, and Chairman of the Hall Management Committee. The Registrar is the chief administrative officer of the IIT and overviews the day-to-day operations. Below the Heads of Department (HOD) are the faculty members (Professors, Associate Professors, and Assistant Professors). The Wardens come under the Chairman of the Hall Management Committee.

Admission

Admission to undergraduate B.Tech and integrated M.Tech programs are through IIT-JEE (the Joint Entrance Examination) in which around 300,000 students appear annually out of which only 5,000 get selected. Admission to most postgraduate courses in IITs is granted through various written entrance examinations. Admission to M.S.is through GATE and Ph.D. program is based primarily on a personal interview, though candidates may also have to appear for written tests.
 The IITs are also well known for their special reservation policy, which stands out in contrast with the rest of India.

Entrance examinations

Entrance of IIT Madras Admission to undergraduate programs in all IITs is tied to the Joint Entrance Examination, popularly known as IIT-JEE. Candidates who qualify admission via IIT-JEE can apply for admission in B.Tech. (Bachelor of Technology), Dual Degree (Integrated Bachelor of Technology and Master of Technology) and Integrated M.Sc. (Master of Sciences) courses in IITs. IIT-JEE is a science-oriented entrance exam, testing candidate's knowledge of mathematics, physics and chemistry. It is conducted by an IIT chosen by a policy of rotation. Admission is very competitive, given the huge population of India; the undergraduate acceptance rate through JEE has a low ratio, around 1 in 55, with about 300,000 annual test takers for about 5,500 seats. Only about 4,000 of these seats are offered by IITs, the rest belonging to other institutes that use IIT-JEE. Only students who have completed (or will complete at the end of the current academic session) their higher secondary studies from a recognized educational board are allowed to appear for IIT-JEE. The IIT-JEE is well known for frequently changing the types of questions asked in order to discourage study by rote. Since IIT-JEE 2006, the format of the question paper was changed to a single objective test-based paper, replacing the earlier system that employed two tests. The candidates belonging to the general category must secure a minimum aggregate of 60% marks in the qualifying examination of the XIIth standard organized by various educational boards of India. They need quota everywhere. Candidates belonging to Scheduled Caste (SC), Scheduled Tribe (ST) and Physically Disabled (PD) categories must secure a minimum aggregate of 55% in the qualifying examination. The upper age limit for appearing for the IIT-JEE is 25 years. The age limit is relaxed to 30 years for candidates classified in the SC, ST and PD categories.

Starting with IIT-JEE 2007, a candidate can take IIT-JEE a maximum of two times, and students who are selected for an IIT cannot attempt the examination again. Students select their institute and department of study based on what is available at the time of their counseling and interview that follows the IIT-JEE result. The interviews are usually spread over five days. The admissions into the postgraduate programmes are made through various exams, primarily the Graduate Aptitude Test in Engineering (GATE) for M.Tech. and some MS courses. This exam tests the conceptual clarity in technical subjects and is one of the most difficult in the country. Other prominent entrance exams include JAM (Joint Admission to M.Sc.) for M.Sc., and JMET (Joint Management Entrance Test) for Management Studies.

Reservation policy

India is one of the countries that practices a form of affirmative action (known by critics as reverse discrimination) on caste-based reserved quotas. As per the provisions in the Indian constitution, the IITs have been reserving seats for Scheduled Castes of society since 1973. The IITs follow a reservation policy that is notably different from the quota policy elsewhere in India. As per the rules of admission to IITs, 15% of the admitted students must be of the Scheduled Castes, and 7.5% of seats are reserved for Scheduled Tribes. As of 2006, no separate reservation exists for the Other Backward Classes in spite of the Mandal commission recommendations. The IITs are not bound to fill these quotas of seats, and many of them remain vacant owing to the nature of selection process. In 2004, 112 out of 279 seats reserved for ST candidates, and 11 out of 556 seats reserved for SC candidates, were left vacant. As per the rules, all the Scheduled Caste (SC) and Scheduled Tribe (ST) candidates must take the IIT-JEE with the rest of the students. Based on the results of IIT-JEE, those SC/ST candidates who score more than two-third of the marks scored by the General Category student admitted with the lowest score are admitted directly to IITs. Another group of candidates who do not meet this relaxed admission criteria are offered a "Preparatory Course" comprising of English, Physics, Chemistry and Mathematics at the IIT concerned. After one year of study, those candidates who are able to secure a grade higher than the prescribed cut-off mark during end-of-semester exams are allowed to continue regular studies. There is no relaxation on the criteria for passing the exams or graduating a course. The candidates admitted through the reservation policy are also subjected to the same criteria as the general candidates for graduation.

Postgraduate and doctoral education

The medium of instruction in all IITs is English. The classes are usually held between 7:30 a.m. and 5:30 p.m., though there are some variations within each IIT.
The IITs offer a number of postgraduate programs including Master of Technology (M.Tech.), Master of Business Administration (MBA) (only for engineers and post graduates in science), and Master of Science (M.Sc.). Some IITs offer specialised graduate programmes such as the Post Graduate Diploma in Information Technology (PGDIT), Master in Medical Science and Technology (MMST), Master of City Planning (MCP), Postgraduate Diploma in Intellectual Property Law (PGDIPL), Master of Design (M.Des), and the Postgraduate Diploma in Maritime Operation & Management (PGDMOM). The IITs also offer the Doctor of Philosophy degree (Ph.D.) as part of their doctoral education programme. In it, the candidates are given a topic of academic interest by the professor or have to work on a consultancy project given by the industries. The duration of the program is usually unspecified and depends on the specific discipline. Ph.D. candidates have to submit a dissertation as well as provide an oral defence for their thesis. Teaching Assistantships (TA) and Research Assistantships (RA) are often provided. Some of the IITs offer an M.S. (by research) program; the M.Tech. and M.S. are similar to the US universities' non-thesis (course based) and thesis (research based) masters programs respectively. The IITs, along with NITs and IISc, account for nearly 80% of all PhDs in engineering.

Recognition

The IIT-JEE is another important factor behind the success of IITs, as it enables the IITs to accept only a select group of meritorious students. This combination of success factors has led to the concept of the IIT Brand. Other factors that have contributed to the success of IITs are stringent faculty recruitment procedures and industry collaboration. The procedure for selection of faculty in IITs is stricter as compared to other colleges offering similar degrees. The Ph.D. degree is a pre-requisite for all regular faculty appointments. The IITs have better interaction with various industries as compared to most other Indian colleges. The IITs are also considered highly successful institutions compared to other engineering colleges in India according to a number of educational surveys. The view that IIT graduates are intelligent and hardworking people has been established by the success of IITians. Former IIT students get greater respect from their peers, academia and industry in general. The IIT brand was reaffirmed when the United States House of Representatives passed a resolution honoring Indian Americans and especially graduates of IIT for their contributions to the American society. Similarly, China also recognised the value of IITs and planned to replicate the model. Educational rankings Most IITs are consistently ranked above other engineering colleges in India in engineering education surveys, with regard to quality of faculty, teaching standards, research facilities and campus placements. In international surveys, the IITs fail to achieve top rankings. The Times Higher Education Supplement (2006) ranked the IITs the 57th best overall universities in their World University Rankings and gave IITs the 33rd position globally for science.

The IITs were ranked third-best worldwide for technology, after MIT and University of California, Berkeley. In the Shanghai Jiao Tong University's Academic Ranking of World Universities, only one IIT (IIT Kharagpur) was listed among the top 500 universities worldwide. The IITs fall short in many parameters that are considered for educational rankings. The criteria for ranking prominently include internationally recognised research output, in which the IITs do not achieve notable success. Another criterion being the Social Science Citation Index, the rank of IITs suffers as they do not have large departments of liberal arts and social sciences. Since the IITs have only a few international faculty and students (except those by exchange programs), the rankings of IITs in many international surveys have suffered. Since the IITs have scored better under most educational ranking criteria than other Indian colleges and universities, they continue to achieve top positions in nationwide surveys.

Criticism

The IITs have faced criticism from within and outside academia. Major concerns include allegations that they encourage a brain drain and that their stringent entrance examinations encourage coaching colleges and skew the socio-economic profile of the student body. Other critics are concerned at the insufficient representation of women and the disadvantaged.

Government initiatives are encouraging IIT students into entrepreneurship programs and are increasing foreign investment. Emerging scientific and manufacturing industries, and outsourcing of technical jobs from North America and Western Europe have created opportunities for aspiring graduates in India. Many undergraduates go abroad to pursue further studies, such as MS and PhD.

Entrance competition

The highly competitive examination in the form of IIT-JEE has led to establishment of a large number of coaching institutes throughout the country that provide intensive, and specific preparation for the IIT-JEE for substantial fees. It is argued that this favors students from specific regions and richer backgrounds. Some coaching institutes say that they have individually coached nearly 800 successful candidates year after year. According to some estimates, nearly 95% of all students who clear the IIT-JEE had joined coaching classes. The psychological stress and emotional trauma faced by candidates not able to pass the examination and their families is considered to be a serious problem. This has led to criticism of the way the examinations are conducted.

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