Sangrur, Feb. 28 -- Six persons identified as Jagraj Singh, Gurmeet Singh of Mansa's Biroke Kalan, Amritpal Singh and Baljinder Singh of Bathinda's Dulewala, Baljeet Singh alias Prabhu and Atarveer Singh of Bathinda's Chauke town, have been arrested for allegedly putting up a pro-Khalistan flag in CM Bhagwant Mann's village, Satoj....