Government of Andhra Pradesh
Visakhapatnam District Collector
Indian solidarity council, New Delhi
Government of Andhra Pradesh
Visakhapatnam District Collector
Indian solidarity council, New Delhi
National &International Compendium, New Delhi.
Life member
Life member
Life member
Life member
Life member
Life member
Member
Life member, Executive committee member
Vice president
Member, 101 Session of the Indian Science Congress
Life member, Executive committee member
Vice president
Member, 101 Session of the Indian Science Congress
Member,Andhra University
Life member