Want To Get In Touch?
OSAAT has headquarters in both the USA and India.

One School At A Time, Inc (USA)
P.O. Box #D, 2450 Alvin Ave,
San Jose, CA 95151
Email: [email protected]

OSAAT Educational Charitable Trust (India)
#252, Lakeshore Homes,
Kasavana Halli, Bengaluru 560035
Email: [email protected]
#252, Lakeshore Homes,
Kasavana Halli, Bengaluru 560035
Email: [email protected]