On confirmation, the team conducted raid on the guest house and caught women and men in compromising positions.
The former militant leader claimed during interrogation that he was operating the farmhouse as a homestay for around two years but does not know what is happening there in recent times.
Marak was absconding following a police raid at the farmhouse at Tura in the state's West Garo Hills district, from where six minors were rescued and 73 people were arrested on Saturday.
In a video message, Marak alleged that Chief Minister Conrad K Sangma of National People’s Party (NPP) had issued directions to the police to falsely implicate him.
Based on a tip-off, a team from the anti-human trafficking cell of Thane police nabbed the accused near a mall on Friday.
The court sought a responsible officer involved in the probe into the case to be present in the court on next hearing.
In a first in West Bengal, sex racket of an alleged follower of rape convict Saccha Dera Sauda chief Gurmeet Ram Rahim Singh was busted in Burra Bazaar area of Kolkata on Friday.