Ram Thakur Sarani, , Kolkata, West Bengal- 700032,India
7/2, Cmri, Diamond Harbour Road, , Kolkata, West Bengal- 700027,India
Burrabazar, Kolkata, Rabindra Sarani, , Kolkata, West Bengal- 700007,India
P 231, Block B, Ground Floor, Flat No 1, Lake Town, , Kolkata, West Bengal- 700089,India
C/O Peerless Hospital & B K Roy Research Centre, 360, , Kolkata, West Bengal- 700094,India
B301, Lake Gardens, , Kolkata, West Bengal- 700045,India
183/3, B B Chatterjee Road, , Kolkata, West Bengal- 700031,India
86B, Christopher Road, Gobra, , Kolkata, West Bengal- 700046,India