Lions International Fellow Of Excellence (LIFE) Award (2010) by the The Lions Club International

Sivananda Eminent Citizen Award (2010) by Sanathana Dharma Charitable Trust, Hyderabad

FICCI Award (2010) by FICCI, New Delhi, Given by the Prime Minister of India

Robert Koch Fellow (2009) by Robert Koch Institute, Berlin, Germany

Humboldt Research Prize, Alexander (2008) by Alexander von Humboldt Foundation, Germany

Dr Yellapragada Subba Row Memorial Award (2008) by INSA

Padma Shri (2006) National Civilian Award given by the President of India

J.C. Bose Fellowship (2006) by Department of Science & Technology, M/o S&T, GoI

Dr. Nitya Anand Endowment Lecture (2005) by INSA

Goyal Award (2004) by Kurukshetra University

Shri Om Prakash Bhasin Award (2004) by Shri Om Prakash Bhasin Foundation for Science & Technology

Dr K V Rao Scientific Society Endowment Oration Award (2002) by Dr K V Rao Scientific Society

G D Birla Award For Scientific Research (2001) by KK Birla Foundation

Rustom Ranji Oration Award (2001) by Hyderabad Eye Foundation

Platinum Jubilee Lecture Award (1999) by Indian Science Congress Association

Ranbaxy Research Award (1997) by Ranbaxy Research Foundation

Golden Jubilee Biotechnology Fellowship Award (1997) byDepartment of Biotechnology, Government of India

Shanti Swarup Bhatnagar Prize In Biological Sciences (1995) by CSIR, Govt. of India

Professor Uma Kant Sinha Memorial Award (1992) by Indian Science Congress Association

The YMSA-88 Young Scientist Award for Biological Sciences (1990)by The MAAS and TWAS

The Wood-Whelan Fellowship Award (1988) by International Union Of Biochemistry and Molecular Biology, USA

AHFMR Fellowship Award (1983-1985) by Alberta Heritage Foundation for Medical Research, Alberta, Canada