A manhunt has been launched to nab the main culprit, a builder by profession, they said.
The four accused identified as Balchandra Swamy (30), Sandeep More (25), Vikas Gidde (26) and Vikas Shrivastav (25) were arrested today from the city, police said, adding their employer Mahesh Pongurlekar, owner of P M Developers, was still absconding.
Yesterday, police had arrested Manohar Patel and Mukesh Rikame in this case. All the accused were today produced before a local court, which remanded them to police custody till July 21, police said.
The victim, Goregaon resident and real estate agent Doodhnath Verma (50), was kidnapped, robbed, assaulted and left in a forest near Mira Road on June 18 by the attackers who allegedly poured acid into his eyes.
The cause for the abduction was a dispute related to the development of a property in Kanyapada area of Goregaon. The victim was creating trouble for the developer, who had decided to kidnap Verma and teach him a lesson, police said.
The case was registered at the Kashimira police station in neighbouring Thane district, and later transferred to Vanrai police in the city.
"The six abducted the victim from suburban Goregaon as per the instructions of Pongurlekar," said an officer at the police station. (More)