Threats allegedly linked to the Lawrence Bishnoi gang have raised concerns across Bollywood. Amid the heightened security concerns, a Bengaluru-based IT engineer reportedly saw an opportunity to make quick money by targeting film celebrities with extortion demands. Related Story: Tiger Shroff firing case: Shooter reveals Salman Khan remark angle; Mumbai Police trace Bishnoi Gang link The Mumbai Crime Branch has arrested 30-year-old Vaibhav Mishra for allegedly sending threatening messages to several actors.