Three persons were arrested on Friday for allegedly killing a Thane security guard in Ganeshpuri in Thane district, a police official said, reported news agency PTI.

Amrendra Singh (43), the Thane security guard of a spiritual centre, was killed on May 1, following which rickshaw driver Gurunath Thackeray (45) and farmers Gurunath Wazre (53) and Dashrath Wazre (51) were held, the Ganeshpuri police station official said, reported PTI.