Sri Thyaga Brahma Gana Sabha (STBGS) is a registered cultural organization established in 1944 in Chennai
, Tamil Nadu
. It aims to promote talented young musicians by providing better platforms and appreciative audience.
The main building of STBGS is called Vani Mahal, which is a meeting place for the connoisseurs of fine arts in south Chennai. Vani Mahal has three main halls. Obul Reddy Hall is a mini air-conditioned hall where Bahula Panchami Day is celebrated. Isai-Iyal Nataka Vizha is a three weeks annual concert held during winter (December-January.) Bharatam Festival is celebrated after the Isai Vizha.
A drama wing functions under the control of the sabha. Chennai International Airport is the nearest airport. Chennai Central Railway Station is the nearest railway station.