Rawdon Chambers Ground Floor, 11 A Rawdon Street, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India
C/o Nightingle Hospital, 11, Shakespeare Sarani, , Kolkata - 700016, West Bengal, India
1, Fern Rd, , Kolkata - 700019, West Bengal, India
37 B, Lansdown Terrace, , Kolkata - 700026, West Bengal, India
Bengal Intelligent Park, Bldg B, Block Ep & Gp, Salt Lake Sec V, , Kolkata - 700091, West Bengal, India