Trinamool Congress (TMC) leader Jahangir Khan was arrested near the India-Nepal border on Monday in connection with an extortion case, police said.
The arrest comes after Khan had allegedly been evading law enforcement agencies for several days amid multiple criminal investigations.
Khan, a prominent political figure from South 24 Parganas district, was taken into custody following a coordinated operation by West Bengal Police.
Officials said he would be produced before a court and questioned as part of the ongoing investigation.
According to police, Jahangir Khan had been absconding since several cases were registered against him and his associates.
Investigators tracked his movements and eventually detained him near the India-Nepal border in north Bengal.
The arrest marks a significant breakthrough for investigators who had been searching for the TMC leader in connection with allegations of extortion, intimidation and other criminal activities.
Khan has been facing scrutiny over a series of complaints lodged by local residents and political opponents.
The cases reportedly include allegations of extortion, assault, threats and poll-related violence.
Authorities have been examining complaints from residents in the Falta area, where Khan has long been regarded as an influential political leader.
Police officials have not disclosed the full details of the charges but said the investigation is ongoing.
