131 A, Rashbehari Avenue (Near Deshapriya Park), , Kolkata, West Bengal- 700029,India
B L-132, Salt Lake City, , Kolkata, West Bengal- 700091,India
C/O Calcutta Medical Research Institute, 7/2, Diamond Harbour Road, Alipore, , Kolkata, West Bengal- 700027,India
Flat No 4a, 41/32, Anjali Apartments DUM DUM Road, , Kolkata, West Bengal- 700001,India
CA 232, Saltlake, , Kolkata, West Bengal- 700064,India
D 52, Sammalani Park, , Kolkata, West Bengal- 700094,India
69, Diamond Harbour Road, Behala, , Kolkata, West Bengal- 700034,India
1, Chandni Chowk St, , Kolkata, West Bengal- 700072,India