• 2018: Malviya Memorial Senior Faculty Award
• 1990-1991 Awarded Dbt Associateship
• 1983-1985: Senior Research Fellowship
• 1981-1983: Junior Research Fellowship
• 1972-1979 National Merit Scholarship
• External Visits-Research And Academic Purposes
• Post Doctoral Scientist Bat I-Gbf, Braunschweig, Germany, 1992-1994
• Visiting Professor, Idec, Hiroshima University, Japan, 2011.
• Visiting Scientist, Pascal Institute, Clermont-Ferrand, France, June 2017.
• 4visiting Scientist, University Of Calgary, August 2017.
• Visiting Scientist, Swiss Federal Institute Of Technology Lausanne (Epfl), Lausanne, Switzerland, November 2017.
• Member Of Visiting Team: Indo-Us Research Project On Clean Energy And Water Research-21st Century Knowledge Initiatives 3rd Cycle-Mississippi State University, April 2017,
• Member Of Visiting Team: Indo-Us Research Project On Clean Energy And Water Research-21st Century Knowledge Initiatives 3rd Cycle-Mississippi State University, February 2016.
• Indo-Italian Bilateral Meeting Organized By Indo-Italian Chamber Of Commerce And Industries On Biotechnology, Life Sciences And Environmental Sciences, Indian Scientific Researchers’ Delegation To Calabria, Italy, 19-24 April 2015.
• Indo-Swedish Bilateral Meeting On Bioeconomy And Biorefinery Processes Organized By Department Of Science And Technology, Govt. Of India, August 20-21, 2014.
• Indo-Us Program On Environmental And Occupational Health-Centre For Diseases Control And Prevention, Atlanta, Usa, Organized By Indian Council Of Medical Research And Ministry Of Health, Govt. Of India. July 12-17, 2010.
• Sahyog Twinning Workshop On 28-29 October 2013 In Utrecht, Netherlands.
• Indo-Finnish Workshop Arranged By Dbt, Govt. Of India, Helsinki, Finland.
• Indo-Eu Meeting On Erasmus Mundus, Venice, Italy-Dec. 3-7, 2010
• Indo-Eu Meeting On Erasmus Mundus, Graze, Austria, March 28-31, 2010.
• Visiting Professor/Fellow-University Of Technology Sydney, Australia, June 2020-Awaited Due To Covid-19.
• Other Significant Achievements
• National Institute Of Animal Welfare, Ministry Of Environment, Forest, And Climate Change- Prepared Technical And Financial Bids And Documents For Transfer Of Niaw Academic Programme To Jnu, New Delhi.
• Envis Programme, Ministry Of Environment, Forest, And Climate Change, Played Active Role In Revival Of Envis Programme In Ses, Jnu, Closed Earlier.
• Ugc-Sap-Dsaii Programme- Played Active Role In Revival Of Ugc Programme In Ses, Jnu, Closed Earlier.
• Japan International Collaboration Agency Programme On Inventory And Data Generation On Persistent Organic Pollutants (Pops) And Dioxin-Like Compounds In The Environment.
• Other Infrastructure Development In The School Of Environmental Sciences, Jnu, New Delhi.
• Administrative Work Effectively And Efficiently In Hotel System In Jnu, New Delhi As Warden, Provost, And Associate Dean Of Students.
• Administrative Decision As Warden And Provost- Solved Several Problems, Committee Members Of Jnu, New Delhi.