2010 Life Time Achievement Award Indian Plumbing Association

2008 Who's Who in Science and Engineering The Marquis who's Who Publications Board

2008 IT-BHU Alumni Award of Excellence - 2008

2008 NIRATA Innovation Award Northern India Refrigeration & Air-conditioning Trades Association

2008 LEED (USA) Platinum Award for "ABN Amro Bank Ahmedabad - Commercial Interiors"

2008 Life Time Achievement Award ISHRAE & ASHRAE India

2007 Chairman - Indian Green Building Council IGBC (India)

2007 Marquis Who's Who in Asia Marquis (USA)

2007 LEED (USA ) Platinum Award for "Spectral Headquarter - Noida" US Green Building Council

2007 Chairman - International Green Building Congress at Chennai Indian Green Building Council

2006 Chairman - International Green Building Congress at Bangalore Indian Green Building Council

2006 ASHRAE Globalization Roadmap Voting Member for India & Neighbouring Countries ASHRAE (USA)

2005 Advisor - International Conference on Medical Architecture

2005 Appreciation Award ISHRAE (Western India Chapter)

2005 Recognition Certificate - Honeywell Security

2005 Convener - Revision of National Building Code of India Heating, Ventilation & Air Conditioning Bureau of Indian Standards

2005 Flowell Plumbing Personality of the Year (Lifetime Achievement Award) Indian Plumbing Association

2005 Louise and Bill Holladay 'Distinguished Fellow' Award ASHRAE (USA)

2005 LEED (USA) Platinum Award for "Wipro Technologies - Gurgaon" US Green Building Council

2005 Co-Chairman - International Green Building Congress at New Delhi Indian Green Building Council

2005 Convener - Revision of National Building Code of India Heating, Ventilation & Air Conditioning Bureau of Indian Standards

2004 LEED (USA) Platinum Award for "ITC Centre - Gurgaon" US Green Building Council

2003 Profiles in Excellence Bibliotheque: World Wide (USA)

2003 LEED (USA) Platinum Award for "Godrej Business Centre - Hyderabad" US Green Building Council

2000 The Asia 500 Leaders for the New Country Baron's Who's Who (USA)

2000 Marquis Who's Who in Science & Engineering Marquis (USA)