Government of India

indian institute of remote sensing

Indian Space Research Organisation

ISO 9001:2008


Dr. Ashutosh Srivastava

Dr. Ashutosh Srivastava Phone : +91-135-2524133
Fax :
Email : asrivastava[At]iirs[dot]gov[dot]in
Designation : Scientist/Engineer - SE
Department : Geoinformatics Department
Field of Expertise : Orbital Dynamics, GNSS, Trend Estimation, Fluid Dynamics, Mathematics
Mail Address : Geoinformatics Department Indian Institute of Remote Sensing ISRO, Govt. of India 4, Kalidas Road, Dehradun- 248001 India
  • Geodesy and Map Projections
  • Global Navigation Satellite System
  • Satellite orbit determination and orbit maintenance
  • Earth shadow estimation for the Low earth orbit satellites
  • Mathematical Modelling of viscoelastic fluids
  • Trend Estimation of climatic parameters
  • Life member of Indian Society of Remote Sensing
  • Life Member of Indian Society of Technical Education
  • Life Member of Indian Science Congress
  • 2011 - Ph. D. (Mathematics)
  • 2004 - M.Sc. (Mathematics)
  • Scientist at Indian Institute of Remote Sensing (IIRS), Dehradun from August 2015 to Till date
  • Scientist at ISRO Telemetry Tracking and Command Network (ISTRAC), Bangalore from April 2010 to August 2015
  • Faculty of Mathematics at Hindustan Institute of Technology, Agra from August 2006 to February 2010

Journal Referee:

  • Egyptian Journal of Basic and Applied Sciences, Elsevier Publication
  • Ain Shams Engineering Journal, Elsevier Publication

Course Coordinator

  • ASEAN Training Programme under ISRO-ASEAN space cooperation project
  • Small Satellite Mission course of CSSTEAP an UN affiliated programme

Treasurer: Indian Society of Remote Sensing-Dehradun Chapter

  • Srivastava, A., & Saran, S. (2017). Comprehensive study on AOD trends over the Indian subcontinent: a statistical approach. International Journal of Remote Sensing, 38(18), 5127-5149.
  • Srivastava, V. K., Kumar, J., Kulshrestha, S., Srivastava, A., Bhaskar, M. K., Kushvah, B. S., & Vallado, D. A. (2015). Lunar shadow eclipse prediction models for the Earth orbiting spacecraft: Comparison and application to LEO and GEO spacecrafts. Acta Astronautica, 110, 206-213.
  • Srivastava, V. K., Yadav, S. M., Ashutosh, Kumar, , J., Kushvah, B. S., Ramakrishna, B. N., & Ekambram, P. (2015). Earth conical shadow modeling for LEO satellite using reference frame transformation technique: A comparative study with existing earth conical shadow models. Astronomy and Computing, 9, 34-39.
  • Srivastava, V. K., Ashutosh, A., Roopa, M. V., Ramakrishna, B. N., Pitchaimani, M., & Chandrasekhar, B. S. (2014). Spherical and Oblate Earth conical Shadow models for LEO satellites: Applications and comparisons with real time data and STK to IRS satellites. Aerospace Science and Technology, 33(1), 135-144.
  • Srivastava, V. K., Ashutosh, Pitchaimani, M., & Chandrasekhar, B. S. (2013). Eclipse Prediction Methods for LEO satellites with Cylindrical and Cone geometries: A Comparative study of ECSM and ESCM to IRS satellites. Astronomy and Computing, 2, 11-17.
  • Srivastava, V. K., Ashutosh, M. T. (2013). Generating exact solution of three dimensional coupled unsteady nonlinear generalized viscous Burgers’ equations. International Journal of Mathematical Sciences, 5(1), 1-13.
  • Johri, A. K., and Ashutosh (2008). MHD Fluctuating Flow with Mass Transfer of Rivlin-Ericksen Viscoelastic Fluid Past an Impulsively Started Infinite Porous Plate with Variable Sunction. Journal of National Academy of Mathematics, Vol. 22, pp. 23-40.
  • Johri, A. K., and Ashutosh (2008). MHD Rivlin-Ericksen second-order Fluid Flowing down and open Inclined Channel” Acta Ciencia Indica, Vol. XXXIV M, No. 3, 1437.
  • Johri, A. K., and Ashutosh (2007). MHD Fluctuating Flow of and Incompressible Viscoelastic Fluid past an Impulsively Started Infinite Porous Plate with Variable Suction” Acta Ciencia Indica, Vol. XXXIII M, No. 4, 1757.
  • Johri, A. K., and Ashutosh (2007) “Unsteady MHD Viscoelastic Flow due to Sudden Stoppage of Certain Moving Bodies” published in Ganit Sandesh, Vol. 21 No. 2, 2007, 167-178
  • Ashutosh Srivastava and Sameer Saran (2016), Mathematical Modelling for Position Estimation by GPS Receiver using RINEX Data, “National Symposium Annual Conventions on Recent Advances in Remote Sensing and GIS with Special Emphasis on Mountain Ecosystems & of Indian Society of Remote Sensing & Indian Society of Geomatics” held at Indian Institute of Remote Sensing, Dehradun, December, 7-9.
  • Vasugi, P., Ashutosh, et. al. (2014) “Orbit Maneuver support for Collision Avoidance of IRS-Satellites” National conference on Space Debris Management and Mitigation Techniques, held at ISRO HQ, Bangalore, May, 20-21
  • Ashutosh, Singh, N. K., and Siddiqui, A. H. (2009), MHD Free Convective flow of Viscoelastic Conducting Fluid between Two Long Vertical Porous Plates Moving in Opposite Directions, International conference on modeling of engineering and technological problems held at BMAS Engineering College, Agra, organized by Indian Society of Industrial and Applied Mathematics, January, 14-16

Following Report were prepared related to flight dynamics activities