The 1978 Sikh-Nirankari clash occurred between the Sant Nirankari Mission and traditional Sikhs on 13 April 1978 at Amritsar, Punjab, India. Sixteen people—thirteen traditional Sikhs and three Nirankari followers—were killed in the ensuing violence, occurring when some Akhand Kirtani Jatha and Damdami Taksal members led by Fauja Singh protested against and tried to stop a convention of Sant Nirankari Mission followers. This incident is considered to be a starting point in the events leading to Operation Blue Star and the 1980s insurgency in Punjab.