Question

explain the concept of operation blue star

Answer 1

The Akali Dal in Punjab started protesting for a State of Independant Khalistan
The movement went on to become violent.
The terrorists took shelter in the Golden Temple in Amritsar
The Indian Army was sent into the Golden Temple to evacuate the terrorists. This was termed as 'Operation Blue Star'

Answer 2

In Panjab Sikh people demanded independent khalistan march.Pakistan supported it.This march became so dangerous in 1984.Sikh terrorist Bhindranwale and his armed supporters hid in gold temple in Amritsar.Due to this in panjab peace converted into violence it is necessary to exit terrorist from golden temple under the guidance of major Kuldeepsingh .An action was taken that is called as 'operation blue star'.