Imphal, Sept. 3 -- Security forces in Manipur have arrested four people, including a woman, in separate anti-narcotics operations conducted across the state over the past 36 hours, with drugs allegedly valued at more than Rs 10 crore on the international black market seized.

According to official reports released on Thursday, one operation was carried out in Jiribam by a joint team of district police, the Central Reserve Police Force (CRPF) and Assam Rifles. Acting on specific inputs, the team intercepted a truck at Makha Basti and searched the vehicle.

The search resulted in the recovery of 10.8 kg of brown sugar and heroin, which officials said had been concealed inside the vehicle's roof. The truck driver, identified as Azahar Hussai...