All-India Institute of Hygiene and Public Health, Kolkata (W.B.).

All-India Institute of Medical Sciences, New Delhi.

All-India Malaria Institute, Delhi.

Central Research Institute, Kasauli (Himachal Pradesh).

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Haffkine Institute, Mumbai (Maharashtra).

Indian Institute of Experimental Medicine, Kolkata (W.B.).

Indian Veterinary Research Institute, Mukteswar and Izatnagar (U.P).

Institute of Ayurvedic Studies and Research, Jamnagar (Gujarat).

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National Institute of Communicable Diseases, Delhi.

Nutrition Research Laboratory, Coonoor (Tamil Nadu).

Tuberculosis Institute, Delhi.