The Indian Agricultural Research Institute (IARI) is India's premier national Institute for agricultural research, education and extension. It has served the cause of science and society with distinction through first rate research, generation of appropriate technologies and development of human resources. In fact, the Green Revolution was born in the fields of IARI and its graduates constitute the core of the quality human resource in India's agricultural research and education. The Institute has all along been adjusting and improving its policies, plans and programmes to effectively respond to the needs and opportunities of the nation. During the fifties, the advancement of scientific disciplines constituted the core programme and provided the base for its fast expansion in the 1960s and 1970s in all its three interactive areas, namely, research, education and extension. Besides basic research, applied and commodity research gained great importance resulting in the development of several popular high yielding varieties of almost all major crops and their associated management technologies, which brought about an unprecedented increase in the national food and agricultural production.

The Indian Agricultural Research Institute (IARI) is the institute for advanced education in agriculture

Agriculture

Agriculture is the cultivation of animals, plants, fungi and other life forms for food, fiber, and other products used to sustain life. Agriculture was the key implement in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that nurtured the...

 in India

India

India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

. It was established in 1905 as the Imperial Agricultural Research Institute. The campus was originally located in Pusa, Samastipur

Samastipur District

Samastipur is one of the thirty-eight districts of Bihar in India. The district headquarters are located at Samastipur. The district occupies an area of 2904 km² and has a population of 27,16,929 .- History :...

, Bihar

Bihar

Bihar is a state in eastern India. It is the 12th largest state in terms of geographical size at and 3rd largest by population. Almost 58% of Biharis are below the age of 25, which is the highest proportion in India....

 and was relocated after the Bihar earthquake of 1934 to New Delhi to a place that is now called Pusa in New Delhi

New Delhi

New Delhi is the capital city of India. It serves as the centre of the Government of India and the Government of the National Capital Territory of Delhi. New Delhi is situated within the metropolis of Delhi. It is one of the nine districts of Delhi Union Territory. The total area of the city is...

. The institute was recognized as a 'deemed university' in 1958 by an act of Parliament and since then it has awarded M.Sc. and Ph.D. degrees. It is financed and administered by the Indian Council of Agricultural Research (ICAR)

Indian Council of Agricultural Research

Indian Council of Agricultural Research , New Delhi, India is an autonomous organisation under the Department of Agricultural Research and Education, Ministry of Agriculture, Government of India...

. The IARI was responsible for the research leading to the "Green revolution" of the 1970s.