XXVI International Bioacoustics Congress
Gurukula Kangri University, Haridwar, Uttarakhand, India.
Workshop on“Recent Advances in Chemical Sciences”
Government Dungar College, Bikaner, Rajasthan, India.
National Seminar on“Threats to Biodiversity and Ecosystems: Impacts of Developmental Projects and Climate Change",
Department of Zoology and Environmental Science, Gurukula Kangri University, Haridwar, Uttarakhand, INDIA.
National Conference on“Energy and Environmental Engineering”,
Manda Institute of Technology, Bikaner, Rajasthan, INDIA.
National Conference on“Effect of Radiation on Human”,
Seth G.L. Bihani S.D. College, Sri Ganganagar, Rajasthan, INDIA.
16th Punjab Science Congress,
Baba Farid University of Health Sciences, Faridkot, Punjab, INDIA.
Workshop on “Statistical Treatment in Educational Research through SPSS”,
Bharti Teacher Training Institute, Sri Ganganagar, Rajasthan, INDIA.
Lecture on “Universities of 21st century”,
Centre for Contemporary Studies, Indian Institute of Science, Bangalore, Karnataka, INDIA.
International conference on Darwinism- A Sesqui-centennial Celebration,
Karnatak University, Dharwad, Karnataka, INDIA.
First Science Conclave- A congregation of Nobel Prize Winners,
Indian Institute of Information Technology, Allahabad, Utter Pradesh, INDIA.
National Seminar on Recent Trends in Nuclear Sciences,
Faculty of Life sciences, University of Bikaner, Bikaner, Rajasthan, INDIA.
International Conference on “Meso-scale process in atmosphere, ocean and environmental system”,
Centre for Atmospheric Sciences, Indian Institute of Technology, Delhi, INDIA.
International Conference on “Bird and Environment”,
Department of Zoology and Environmental Science, Gurukula Kangri University, Haridwar, Uttarakhand, INDIA.
Bhatnagar Laureates (2003) Symposium,
National Physical Laboratory Human Resource Development Group, CSIR, Delhi, INDIA.