Police had received a tip off that four persons were planning to loot people at Nanand Kheri Sadh road in Rohtak, following which they reached the spot and arrested the accused, an official release said here.
The accused have been identified as Dinesh alias Sonu, Monu alias Pop, Ravi Kant alias Pawwa and Deepak alias Deepu, it said.
The police also recovered five pistols, ten cartridges, and a car bearing Haryana number plate.
A case has been registered under various sections of the Indian Penal Code and the Arms Act at Police Station in Sampla.
"Binder and Sandeep were enemies. The accused and other accomplices had also killed Manish Gujjar, brother of Binder Gujjar, for revenge," it said.
Cases of murder, kidnapping, extortion and other criminal activities had earlier been registered against the accused Sonu in Bhiwani, Gurugram and Rohtak. The other accused are also wanted in several criminal cases, it added.