No. 12, Hemanta Basu Sarani, Regent House, 2nd Floor, Kolkata, West Bengal - 700069,India
No. 113/1B, Chittaranjan Avenue, Kolkata, West Bengal - 700073,India
AG-8, Santa Abasan, Hela Battala, Hatiara, Baguiati, Kolkata, West Bengal - 700157,India