C/O Peerless Hospital & B K Roy Research Centre, , Kolkata - 700094, West Bengal, India
G C 225 / 8, Sector 3, Salt Lake City, , Kolkata - 700064, West Bengal, India
C/O Charnock Hospital Rgm 2103, New Town Approach Road, , Kolkata - 700052, West Bengal, India
244, A J C Bose Road, , Kolkata - 700020, West Bengal, India
C/O Mediclue Research And Diagnostic Pvt Ltd, Chowringhee Road, Lala Lajpat Rai Sarani, , Kolkata - 700020, West Bengal, India