3A, Loudon Street, Kolkata, West Bengal - 700020,India
22, Madan Mohan Talla Street, Kolkata, West Bengal - 700005,India
No. 20- A, Sura 3rd Lane, Beliaghata, Kolkata, West Bengal - 700010,India
No. 2-B, Tarachand Dutt Street, 2nd Floor, Kolkata, West Bengal - 700073,India