Mazhar Zaidi had a film screened at the 2017 Swiss film festival that was founded in what year?
Mazhar Zaidi:  One of his films was screened at London Indian Film Festival in June 2017 and was screened at Locarno Film Festival in Switzerland in August 2017. Locarno Festival: The Locarno Festival (formerly called the Festival del film Locarno and commonly referred to as the Locarno Film Festival) is an annual film festival held every August in Locarno, Switzerland.
i don't know