Important invited talks delivered in International conferences:
- “Holographic interferometric observation of micro-shock wave and supersonic jet interactions”, Presented in the Forum on High Speed Jet Flows VII, ASME Fluids Engineering Conference, FEDSM-2001, May 29 -June 1, New Orleans, LA, 2001.
- “Emerging frontiers of Shock Wave Research”, 11th Joint seminar- Tohoku University and Yokohama National University, Matsushima, Japan, July 2003.
- “Emerging terrestrial applications of shock waves”, International Workshop on contemporary research in hypersonics and shockwaves, Bangalore, India, January 2005.
- “Emerging applications of shock waves in agriculture”, 2nd International symposium on interdisciplinary shock wave research, Sendai, Japan, March 2005.
- “An overview of hypersonic and shock wave research activities in IISc”, University of Manchester, Manchester, UK, October 2007.
- “Hypersonic research activities in IISc”, European Office of US Air Force Reserach and Development, London, November 2007.
- “Industrial applications of shock waves”, University of Manchester, Manchester, UK, May 2008.
- “From micro-explosions to drug delivery – Emerging paradigms of shock wave reserach”, Plenary Lecture 27th International Shock Wave Symposium, St. Petersburg, Russia, July 19-24, 2009.
- “Flow kinematics and energetics of hypersonic flow control”, Invited lecture in the Univeristy of Manchester Aerospace Reserach Institute’s Innovative Fluid Dynamic Technologies Workshop, Manchester, UK, July 10-19, 2010.
- “Enchanting Waves”, at NASA Ames Research Center, February 2015.
- “An Overview of Shock Wave research activities in IISc”, at Stanford University, February 2015.
- “Hypersonic Aerothermodynamics – Conquering the final frontier”, Aero-India International Seminar, February 2015.
Important invited talks delivered in National conferences:
- “Applications of micro-shock waves in Bio-Technology”, Advances in Experimental Aerodynamics and Measurement Techniques, Oct. 5-6, Bangalore, India 2001.
- “An overview of the high enthalpy flow research activities in IISc”, 7th National Convention of Aerospace Engineers and National seminar on Indian Aerospace Vehicles, Ranchi, Nov. 3-5, 2003.
- “Underwater shock waves for agricultural applications”, National Symposium on Acoustics, Mysore, November 2004.
- “Emerging frontiers of shock wave research in Wood Science and Forestry”, Kerala Forest Research Institute, September 2005.
- “Hypersonic Flows”, National conference on Emerging Trends in Mechanical Engineering, B.M.S. College of Engineering, Bangalore, February 2006.
- “Designing experiments in shock tunnel using Ansys computational tools”, National User Conference of Ansys, Bangalore, November 2006.
- “Micro-blast waves” to scientists at High Energy Materials Research Laboratory (HEMRL), Pune, November 25, 2007.
- “Explosions to drug delivery -Changing Paradigms of Shock Wave Research” National conference on Emerging Trends in Mechanical Engineering, B.M.S. College of Engineering, Bangalore, August 2008.
- “Enchanting Waves” Inaugural lecture under the INSPIRE programme organized by the National Institute of Technology, Surathkal, Karnataka, December 2009.
- “Role of flow kinematics and energetic effects in hypersonic flow control”, Innovative Fluids Dynamics Technologies Workshop, University of Manchester Aerospace Research Institute, Manchester, UK, July 2010.
- “Hypersonic Aerothermodynamics”, International Conference on Advanced Materials, Manufacturing, Management and Thermal Sciences, Siddaganga Institute of Technology, Tumkur, November 18-19, 2010.
- “Cowl-Ramp shock interactions near a SCRAMJET inlet”, Discussion Meeting on Advances in Aerodynamics, National Aerospace Laboratory, Bangalore, October 29, 2010.
- “The Enigma of Science, Engineering and Technology and Story of Enchanting Waves”, National Science Day Lecture, Naval Science and Technology Laboratory, Visakhapatnam, Feb.28, 2011.
- “Confluence of disciplines – Emerging Facets of Shock Wave Research”, National Symposium on Shock Waves, Bangalore, March 15, 2011.
- “Holy grail of supersonic combustion”, National Workshop on recent trends in Aerospace Propulsion, March 16-17, 2011.
- “Bio-medical applications of Shock Waves”, National Shock Wave Symposium, February, 2016.