Saka Nankana Sahib
Saka Nankana Sahib or Nankana massacre is an event in 1921 which saw the killing of over 260 Sikhs including children. It took place at Nankana Sahib Gurudwara in Pakistan. The event marks the first big attempt by the Shiromani Gurdwara Parbandhak Committee to take back control of gurudwaras from the British-backed mahants. February 21st, 2021 marks the centenary of this event and an event is being planned to mark the day.