No. 155, Nigam Centre Room No. 212 Lenin Sarani, Kolkata, West Bengal - 700013, India
(33) 65480497
No. 155, Nigam Centre Room No. 212 Lenin Sarani, Kolkata, West Bengal- 700013,India
1/1B/2, Ramkrishna Naskar Lane, Kolkata, West Bengal- 700010,India
13/35, Raja Manindra Road, Land Mark Near Indira Hospital, Kolkata, West Bengal- 700037,India