Wednesday, May 20, 2009

Indian Institute of Technology

The Indian Institutes of Technology (IITs), are a group of thirteen autonomous engineering and technology-oriented institutes of higher education established and declared as Institutes of National Importance by the Parliament 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, they are located in Kharagpur (1950; as IIT 1951), Mumbai (1958), Chennai (1959), Kanpur (1959), Delhi (1961; as IIT 1963), Guwahati (1994), Roorkee (1847; as IIT 2001), Bhubaneswar (2008), Gandhinagar (2008), Hyderabad (2008), Patna (2008), Punjab (2008) and Rajasthan (2008). The Government of India has announced plans to add three more IITs, to be established at Indore, Mandi and Varanasi (via conversion of the IT BHU). Some IITs were established with financial assistance and technical expertise from UNESCO, Germany, the United States, and 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, JMET, JAM and CEED. About 15,500 undergraduate and 12,000 graduate students study in the IITs, in addition to research scholars.

IIT alumni have achieved success in a variety of professions. Owing to the autonomy of the IITs, these institutes are among those few institutes (the other institutes being NITs) in India that offer degrees in technology (B. Tech.) at the undergraduate level as opposed to the Bachelor of Engineering (BE) degrees awarded by most other Indian universities. Most of the IITs were created in early 1950s and 1960s as the Institutes of National Importance through special acts of Indian Parliament. The success of the IITs led to the creation of the Indian Institutes of Information Technology (IIIT) in the late 1990s and in the 2000s.

History


The history of the IIT system dates back to 1946 when Sir Jogendra Singh of the Viceroy's Executive Council set up a committee whose task was to consider the creation of Higher Technical Institutions for post-war industrial development in India. The 22-member committee, headed by Nalini Ranjan Sarkar, recommended the establishment of these institutions in various parts of India, with affiliated secondary institutions. The committee felt that such institutes should not only produce undergraduates, but researchers and academics. The institutes were expected to maintain high educational standards.

With these recommendations in view, the first Indian Institute of Technology was founded in May 1950 at the site of the Hijli Detention Camp in Kharagpur. On September 15, 1956, the Parliament of India passed the Indian Institute of Technology (Kharagpur) Act, declaring it as an Institute of National Importance. Jawaharlal Nehru, first Prime Minister of India, in the first convocation address of IIT Kharagpur in 1956 said:

Here in the place of that Hijli Detention Camp stands the fine monument of India, representing India's urges, India's future in the making. This picture seems to me symbolical of the changes that are coming to India.

On the recommendations of the Sarkar Committee, four campuses were established at Mumbai (1958), Chennai (1959), Kanpur (1959), and Delhi (1961). The location of these campuses was chosen to be scattered throughout India to prevent regional imbalance. The Indian Institutes of Technology Act was amended to reflect the addition of new IITs. Student agitations in the state of Assam made Prime Minister Rajiv Gandhi promise the creation of a new IIT in Assam. This led to a sixth campus at Guwahati under the Assam Accord in 1994. The University of Roorkee, India's oldest engineering college, was conferred IIT status in 2001.
Institute of Technology (Banaras Hindu University) is a candidate to become an IIT.

Over the past few years, there have been a number of developments toward establishing new IITs. On October 1, 2003, Prime Minister Atal Bihari Vajpayee announced plans to create more IITs "by upgrading existing academic institutions that have the necessary promise and potential". Subsequent developments led to the formation of the S K Joshi Committee in November 2003 to guide the selection of the five institutions which would become the five new IITs. Based on the initial recommendations of the Sarkar Committee, it was decided that further IITs should be spread throughout the country. When the government expressed its willingness to correct this regional imbalance, 16 states demanded IITs. Since the S K Joshi Committee prescribed strict guidelines for institutions aspiring to be IITs, only seven colleges were selected for final consideration. Plans are also reported to open IITs outside India, though not enough progress has been made in this regard. Eventually in the 11th Five year plan, eight states were identified for establishment of new IITs, and IT-BHU was recommended to be converted in to IIT.

Entrance examinations


Admission to undergraduate programs in all IITs is tied to the Joint Entrance Examination, popularly known as IIT-JEE. Candidates opting for the B.Arch. (Bachelor of Architecture) program in IIT Kharagpur, and the B.Des. (Bachelor of Design) program in IIT Guwahati, have to clear an aptitude test as well. 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, IT-BHU and ISM Dhanbad. 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 60) 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 their 12th and secured at least 60% in their exam (higher secondary studies from a recognised 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. In recent years, though the level of questions have become easier, the competition for a seat in an IIT has grown exponentially. 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 organised by various educational boards of India. 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 counselling 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 Ph.D., 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.

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