BY A STAFF REPORTER: Khalistan Zindabad slogans raised during Congress leader Rahul Gandhi's program in USA today. Congress leader Rahul Gandhi is currently on a visit to the US. He addressed the diaspora indians in San Francisco on Wednesday morning. But he had to stop midway. In front of Rahul Gandhi, some Khalistani flags were raised and some started shouting 'Khalistan Zindabad'. This is not the first time that 'Khalistan Zindabad' slogans have been raised at Rahul's event. Earlier in 2018, Khalistan Zindabad slogans and flags were hoisted at Rahul Gandhi's event in London.