Gangster Lawrence Bishnoi, mastermind in Siddu Moose Wala murder case, was brought to State Special Operation Cell (SSOC) in Amritsar, Punjab on June 28.

It was learnt that Lawrence Bishnoi was running a racket of extortion from singers in Punjab. Sidhu Moose Wala was shot dead by unidentified assailants in Jawaharke village of Punjab's Mansa district on May 29.