 The institutes were formally established by the Parliament of India through the National Institutes of Technology, Science Education and Research (Amendment) Act, 2010 (an amendment to the National Institutes of Technology Act, 2007).Seven IISERs have been established across the country, namely IISER Kolkata in West Bengal, IISER Pune in Maharashtra, IISER Mohali in Punjab, IISER Bhopal in Madhya Pradesh, IISER Thiruvananthapuram in Kerala, IISER Tirupati in Andhra Pradesh, and IISER Berhampur in Odisha.All IISERs were declared as Institutes of National Importance by the Parliament of India in 2012, to promote them as leading institutions in the country in the field of basic sciences along with its sister institutes like Indian Institute of Science, Bangalore and National Institute of Science Education and Research, Bhubaneswar.