Hindustan Times. Gurugram police have also formed 53 special teams to enforce firecracker restrictions and strengthen security at markets, malls and other crowded. Gurugram, Nov 5 (PTI) The Gurugram Police have implemented extensive security measures to ensure that Diwali is celebrated peacefully and. Gurugram green crackers can be sold only at 23 sites until November 6, with fixed use timings and 4,300-plus police personnel deployed.