Bidhan Nagar South Atheletics Club - Photo Gallery 202012/1a/52, Chowbaga Road, Bidhan Nagar (South), Tiljala, Kolkata.Zone: South KolkataBidhan Nagar South Atheletics Club - Photo Gallery 202012/1a/52, Chowbaga Road, Bidhan Nagar (South), Tiljala, Kolkata.Zone: South Kolkata