City Medical Centre
Phase- 1, C- 5, Rasa Bihari
Kolkata- 700029, West Bengal (India)
MN Opticals
8, Dr, Suresh Sarkar Road,
Kolkata- 700014, West Bengal (India)
Modern Surgical.
No. 101/a, Chittaranjan Avenue
Kolkata- 700073, West Bengal (India)