One-month certificate Program in Global Financial Markets offered by Futures First Academy- September, 2020.
International Conference on Engineering Research and Applications (ICERA 2018) held in Thai Nguyen Vietnam, December 2018.
Seminar on managing, handling and modelling uncertainty in mechanical design, University of Leuven, Belgium, 21 May 2015.
5th International Conference on Computational Harmonic Analysis held at Vanderbilt University, Nashville, USA, during 19-23 May, 2014.
Workshop on orthogonal spline collocation methods (OSCM) for partial differential equations held at South Asian University, Akbar Bhawan, Chankyapuri, during March 21-24, 2014.
New Trends in Applied Harmonic Analysis Sparse Representations, Compressed Sensing and Multifractal Analysis, held in Mar del Plata, Argentina during August 5 - 16, 2013.
Symposium on computational techniques and Mathematical modelling held at South Asian University, Akbar Bhawan, Chankyapuri, New Delhi during April 5-6, 2013.
Emerging Mathematical Methods, Models and Algorithms for Science and Technology. 11th Biennial Conference of ISIAM to commemorate the 125th birth year of Srinivasa Ramanujan held at Gautam Budha University, Greater Noida during December 15-16, 2012.
Summer school on applied harmonic analysis and multiscale computing July 29-31, 2011, University of Alberta, Edmonton, Canada.
International Conference on Applied Harmonic Analysis and Multiscale Computing July 25-28, 2011, University of Alberta Edmonton, Canada.
International Congress of Mathematicians 2010 held at Hyderabad during August 19-27, 2010.
Satellite Conference of International Congress of Mathematicians 2010 on Mathematics in Science and Technology jointly organized by ISIAM and Sharda University during August 15-17, 2010.
Workshop on inverse problems and wavelets with applications to real world systems jointly organized by ISIAM and Sharda University, August 14, 2010.
Indian Science Congress association 91st session (2004), session on science for school children hosted by Panjab University and Institute of Microbial Technology during January 3-7, 2004.