• Lead Modeler: Using my Q3D models, to predict the deposition and the subsequent PK of reference and test (generic) anti-asthmatic drugs. Funded by multiple generic companies (for e.g. Lupin, Amneal), and used by them in their ANDA application.
  • Lead Modeler of Multiscale Absorption and Transit (MAT) model : A multiscale alternative to the CAT, ACAT, ADAM and other GIT transport and absorption models. 
  • PI for several grants, including those from the DoD, NASA, Merck, and NIH.
  • Moderator for 2nd International Conference on Respiratory and Pulmonary Medicine, Chicago, Oct 2016.
  • Organizing committee for 2015 International Conference on Partial Differential Equations (ICPDE 2015), Shanghai, China (July 2015)
  • Private Consultant: for Computational drug Delivery (inhalation, oral and rectal/anal deliveries) 
  • Aeronautical Engineer 5 at a TOP Defense company (CONFIDENTIAL)    

   (August 2022 - current )

  • Aeronautical Engineer 5 at a TOP Defense company (CONFIDENTIAL)    

   (August 2022 - current )

  • CFD Engineer at FlexCompute   

   (April 2022 - June 2022 )

  • Senior Principal Scientist at CFD Research Corporation

             (July 2019 - April 2022 )

  • Principal Scientist at CFD Research Corporation

             (Dec 2014-July 2019)

  • Senior Scientist at CFD Research Corporation

             (Dec 2011-Dec 2014)

  • Research Engineer at CFD Research Corporation

             (May 2008-Dec 2011)

  • Associate Editor, Scientific Journals International (SJI) Journal
  • Editorial Board, Journal of Aerospace Engineering and Technology
  • Editorial Board, International Journal of Biomedical Engineering
  • Editorial Board. American Journal of Drug Discovery and Development
  • PhD in Aerospace Engineering at Iowa State University

             (Aug 05- Dec08)

  • Research Intern at CFD Research Corporation

            (Summer 07)

  • Visitor at Von Karman Institute (European Union Marie Curie Fellowship)

            (Summer 06, Winter 05)

  • Masters in Mechanical engineering at Michigan State University

            (Aug 03-May 05)      

  • Bachelor Of Technology in Aerospace Engineering at Indian Institute of Technology (IIT) Madras, India

             (Aug 1999 – May 2003)

  • Invited reviewer for 150+ journal/conference manuscripts, grant articles (NIH, FDA), technical books