1699 Khalsa: Birth of Khalsa, the brotherhood of the Sikh religion, in Northern India in accordance with the Nanakshahi calendar.
1984 Prime Minister of India Indira Gandhi orders an attack on the Golden Temple, the holiest site of the Sikh religion.
1984 The Indian Army attacks the Golden Temple in Amritsar following an order from Indira Gandhi. Official casualties are 576 combatants killed and 335 wounded; independent observers estimate that thousands of unarmed Sikh civilians are also killed in the crossfire. A total death count adds up to almost 6,000.