In a breakthrough, four Bangladeshi nationals including two women have were arrested in Tripura's Agartala, reports said on Tuesday.

The Bangladeshi nationals were nabbed from the Agartala Railway Station after the Government Railway Police (GRP), Tripura launched a search operation, reports said.

Reportedly, the individuals had illegally entered into India from Bangladesh.

A specific case under appropriate sections of law has been registered against them and interrogation is underway.