1. Simulation of Incompressible Viscous Flows by the Biharmonic Approach, sponsored by DEPARTMENT OF SCIENCE AND TECHNOLOGY, Government of India.

   Duration: 3 years (2008-2010).

2. Coupled ψ-v and immersed interface method for incompressible viscous flows, sponsored by SCIENCE & ENGINEERING RESEARCH BOARD(SERB), a statutory body of the Department of Science & Technology, government of India.

Duration: 3 years (2018-2020).