1. Technical Committee Chair, ASET*, Aeronautical Society of India conference at Trivandrum, 2010 on Advances in Navigation Systems for Aerospace.
    2. Member, Organising Committee, Space Transportation Systems conference at Trivandrum, organised by INAE and Vikram sarabhai Space Centre, 2012, Trivandrum
    3. Technical Sessions committe Chair, Space Transportation Syatems conference at Trivandrum organised by INAE and Vikram Sarabhai Space Centre, 2012, Trivandrum.
    4. AICTE Training lectures(2 nos.) for Engineering colleges( TKM College Quilon, and Srichitrathiunal college of engineering, Trivandrum)
    5. Member, National Advisory committee for ASET 2016 ( in April this year) on Advances in Aerospace Inertial Systems, Trivandrum.
    6. Member, National Advisory Committee for National conference in Advances in Sensors conducted by Sensors Research Society , Jan 2016, Hyderabad.
    7. One of the session Chair, in National conference in Advances in Sensors conducted by Sensors Research Society , Jan 2016, Hyderabad.
    8. Inagural address delivered for National Conference IDEAS-16 at UKF College of Engineering at Paripally, near Kollam, Kerala, India on March 30,2016.

ASET : Abbreviation for Emerging Trends in Aerospace Technologies.