Delhi Development Authority says security has been tightened at Aastha Kunj Park in Kalkaji, with night patrolling, biometric attendance for guards and repairs to damaged boundary walls. Necessary safety measures implemented at Aastha Kunj Park, Delhi, including security personnel, additional lighting, and CCTV surveillance, to enhance public safety. Delhi gov repairs lights, boosts security at Astha Kunj Park after teen rape, installing 445 lights, CCTV, gates, and enhanced patrols.