Current version: 1.0.7, last update: 4 years ago
First release : 29 Sep 2019
App size: 74.58 Mb
OBSSA=Friendship Forever.
An institutionalized Association of the erstwhile Alumni of Sainik School Balachadi. Commenced in 1977 as small group gathering, it was legalized in 1979. The growth now is in leaps and bounds.