Brothers Kada and Mati were abandoned as babies on the muddy banks of the river Ganges in the Shovabazar area of nostalgic North Kolkata. While some thought them to be the unwanted seeds of a prostitute from neighbouring Shonagachi, Asia’s largest flesh-market, others believed them to be Demigods, sons of the Goddess Ganges herself. It was a wet and cold August night in 1980. Chandrabhanu Pal, a…