Muchi Bazar, Ultadanga, , Kolkata - 700067, West Bengal, India
C/o R G KAR Medical College & Hospital, 1, Khudiram Bose Sarani, Shyambazar, , Kolkata - 700004, West Bengal, India
AG 107, Rabindra Pally, , Kolkata - 700101, West Bengal, India
Trinath Pally, , , Kolkata - 700105, West Bengal, India
Ee 140/7, Sector 2, , Kolkata - 700064, West Bengal, India