Question: Dharmatama is a 1975 Hindi thriller movie, and the first Bollywood film to be shot in Afghanistan,the title character was based on matka, king Ratan Khatri, Matka" gambling or satta" is a form of lottery which originally involved betting on the opening and closing rates of cotton transmitted from where?
Sentence (from "Matka gambling"): In the 1960s, the system was replaced with other ways of generating random numbers, including pulling slips from a large earthenware pot known as a "matka", or dealing playing cards.
Relevant evidence: No