Cops found that three of the four arrested Bhoir men— Dilip, Shankar and Sagar —had licensed revolvers.
Kalyan: Thane police on Thursday arrested six men, including the four main accused, in the brutal killing of interior decorator Kishor Chaudhari who was pumped with 17 bullets over a business rivalry on Tuesday.
Both said they were keeping a watch outside the flat where the crime was committed when they heard the firing.
But sources said a Shiv Sena MLA from Thane district played a crucial role in the arrests.During their interrogation, the Andhale brothers said they were not aware that the Bhoir family wanted to kill Chaudhari.
Patil has been missing after Kishor's murder.