Border Security Force troops of the Guwahati Frontier arrested three Bangladeshi nationals, a man, a woman and a girl, at around 12:45 pm on 24 August 2021 near East Digaltari village in Cooch Behar district.[1][2] The three were trying to cross the international boundary into India illegally.[1][2] They were handed over to the Border Guard Bangladesh through a flag meeting.[1][2]

In overnight operations on 24 to 25 August the same troops seized 19.5 kg of cannabis and 45 bottles of phensydyl in Cooch Behar district at the India-Bangladesh border.[1][2] The BSF said it acted on specific information and had put its troops on high alert because a state government programme at Salmara in Assam was expected to draw heavy crowds.[2] The force described the finds as another success against cross-border smuggling and illegal infiltration.[1][2]