GMMCO LIMITED, No.6, G.S.T Road, ST Thomas Mount. Chennai - 600 016
GMMCO LIMITED, 9/1, R. N. Mukherjee Road,
Kolkata - 700 001
CIN: U35202WB1966PLC026980
Unit 701-712, 7th Floor, Brigade Senate-2,
Hebbal, Kempapura, Bengaluru - 560 094, Karnataka, India.