73, Nilanchal Complex, 5th Row, Phase 1, Narendrapur, , Kolkata - 700103, West Bengal, India
201b, , Kolkata - 700007, West Bengal, India
C/O Rishav Polyclinic & Diagnostic Centre, C A 15, Rail Pukur Road, Deshbandhunagar, , Kolkata - 700059, West Bengal, India
, Kolkata - 700149, West Bengal, India
Unit No 001 & 002, Tower 7, Horizons, Uniworld City, Action Area 3, Main Arterial Road, , Kolkata - 700156, West Bengal, India