India, June 21 -- In a massive crackdown against narco-offenders and organised crime, the Delhi Police carried out Operation Kavach 8.0 across the city, conducting simultaneous raids at 1,040 locations in all 15 police districts, including operations by the crime branch and special cell, the officials said.

Special commissioner of police (crime) said that the 24-hour drive, which began on Wednesday evening at 6 pm, led to the arrest of 139 narco-offenders in 133 NDPS cases, with the recovery of 90.3 grams of heroin, 25.9 kilograms of ganja, 3.32 grams of cocaine, 4.63 grams of MDMA, 20.08 grams amphetamine, and 12 buprenorphine tablets.

"The crackdown also extended to liquor, arms, and gambling offences. As many as 217 cases were regist...