Operation Bluestar was a military action ordered by late Prime Minister Indira Gandhi to flush out militants led by Bhindrawale holed up in the Golden Temple complex.
Karachi resident Javeria Khanum crossed over into the Indian side from Attari in Amritsar district where she was welcomed by her fiance Sameer Khan and some members of his family to the beats of 'dhol'.
According to police, the student was travelling with her friend on the train. The accused, who works as a sweeper on the Garib Rath Express asked her for her phone number and also touched the girl inappropriately, police added.
The star took to social media and shared a picture of Golden Temple, which they visited. Allu Arjun later also shared glimpses of the family time they had.