C/O Sight N Smile, 1, C3, 1st Floor, Block B, Suraj Appartment, Krishnapur, , Kolkata - 700102, West Bengal, India
BE 234, Salt Lake City, , Kolkata - 700064, West Bengal, India
51/1 A, Lala Lajpat RAI Sarani, , Kolkata - 700020, West Bengal, India
11, Dr. Sundari Mohan Avenue, Entally, , Kolkata - 700014, West Bengal, India
C/O , Vasan Eye Care, 117 F, B T Road, , Kolkata - 700110, West Bengal, India