Sonagachi Sonagachi is a neighborhood located in the northern part of Kolkata, India, and is often recognized as one of the largest red-light districts in Asia. This area is situated in the Bhawanipur division, close to the iconic Shraddhanjali Park, and is bordered by well-known roads and residential areas. Historically, Sonagachi has roots that trace … Continue reading Sonagachi: Shocking Facts, History & Social Reality (2026)