About IITs

The Indian Institutes of Technology (IITs) are a group of autonomous public engineering and management institutes of India. The IITs are governed by the Institutes of Technology Act, 1961 which has declared them as "institutions of national importance", and lays down their powers, duties, framework for governance etc.[1][2] The Institutes of Technology Act, 1961 lists sixteen institutes located at Bhubaneswar, Chennai, Delhi, Gandhinagar, Guwahati, Hyderabad, Indore, Jodhpur, Kanpur, Kharagpur, Mandi, Mumbai, Patna, Ropar, Roorkee and Varanasi. Each IIT is an autonomous institution, linked to the others through a common IIT Council, which oversees their administration. The IITs award degrees ranging from B.Tech to PhD.

The IITs have a common admission process for undergraduate admissions. It was called IIT-JEE, which was replaced by Joint Entrance Examination in 2013. The post-graduate level program that awards M.Tech degree in engineering is administered by the older IITs (Kharagpur, Bombay, Madras, Kanpur, Delhi, Roorkee, Varanasi, Guwahati). M.Tech admission is done on the basis of Graduate Aptitude Test in Engineering (GATE). In addition to B.Tech and M.Tech programs IITs also award other graduate degrees such as M.Sc in Engineering, Maths, Physics and Chemistry, MBA, PhD etc. Admission to these programs of IITs is done through Common Admission Test(CAT), Joint Admission Test for Masters (JAM) and Common Entrance Examination for Design (CEED)

Source: en.wikipedia.org/wiki/Indian_Institutes_of_Technology