Manas R BannerjeeSiliguri, Aug. 15 -- Ahead of the 80th Independence Day, a team of the Special Task Force (STF) arrested three youths from Dinhata in Cooch Behar district on suspicion of working for Pakistan's Inter-Services Intelligence (ISI), police sources said.

Acting on a tip-off, the STF team conducted a late-night operation on Friday and arrested the three accused - Rashidul, Nasiruddin and Saiful - from the Sahebganj area under Dinhata-II block.

The three were produced before the Dinhata court on Saturday.

The court remanded all three accused to 14 days of police custody to facilitate further investigation.

According to police sources, the arrested persons are suspected of being involved in illegally sending Indian SIM cards to...