GC Block is an neighbourhood in Sector III, Salt Lake City, Kolkata, North 24 Parganas District , West Bengal, India. Salt Lake City (0.0 Km), Phool Bagan (4.87 Km), Kankurgachi (5.14 Km), Beliaghata (6.02 Km), Ultadanga (6.76 Km) are the nearby areas to GC Block. Kolkata are the nearby cities to GC Block.