INSTITUTE OF CHARTERED TELECOM PROFESSIONALS
8/7, Chiner Park, , Kolkata - 700052, West Bengal, India
7/20, Netaji Nagar, Netaji Nagar Girls Collage, , Kolkata - 700092, West Bengal, India
234/N, Diamond Harbour Road, , Kolkata - 700008, West Bengal, India
4, Barasat Road, , Kolkata - 700122, West Bengal, India
37, , Diamond Harbour, , Kolkata - 700027, West Bengal, India
7, Sitalatala Road, , Kolkata - 700123, West Bengal, India