The Indian Agricultural Research Institute (IARI) commonly known as Pusa Institute is India's premier national Institute for agricultural research, education and extension.

It is situated in Delhi and is financed and administered by the Indian Council of Agricultural Research (ICAR).

The IARI was responsible for the research leading to the "Green Revolution in India" of the 1970s

Schools
-School of Crop Improvement
-School of Plant Protection
-School of Basic Sciences
-School of Natural Resource Management
-School of Social Sciences
-School of Horticultural Science

Divisions:
- Agricultural Chemicals
- Agricultural Economics
- Agricultural Engineering
- Agricultural Extension
- Agricultural Physics
- Agronomy
- Bio-Chemistry
- Entomology
- Fruits and Horticultural Technology
- Genetics

Facilities:
-Library
-Laboratory
-Staff Quarters
-Hostel
-Guest House
-Health Centre
-Sports Activity
-Auditorium
-Faculty Club
-Scholarship

Delhi Address:
IARI Pusa Campus  
Hill Side Road, Pusa, New Delhi, Delhi 110012
Phone: 011 2584 3375