Sushma Swaraj, Minister of External Affairs for India, speaks during the 71st session of the United Nations General Assembly at U.N. headquarters, on Monday. Pic/AP/PTI

In a sharp rebuke to Pakistan Prime Minister Nawaz Sharif's "tirade" on Kashmir, India's Foreign Minister Sushma Swaraj on Monday said those accusing others of rights violations must introspect as it censured Pakistan for the first time at the UNGA for perpetrating the "worst form of state oppression" in Balochistan.