Kalikapur, E M Bypass,, Kolkata - 700107, West Bengal, India
No 16-b, Rowland Road,, Kolkata - 700020, West Bengal, India
12-a, Hematology Basu Sarani,, Kolkata - 700069, West Bengal, India
2, Rashtriya Guru Avenue, Dum Dum Road,, Kolkata - 700028, West Bengal, India
Jessore Road, B.t. College Bus Stop,, Kolkata - 700133, West Bengal, India