All the four were taken to a place near Kotarpur waterworks, the encounter spot, on the outskirts of the city on June 15, 2003 and were killed in cold blood, the charge sheet said.
Police officers Amin, Barot, Anaju and Mohan Kalashwa, the police commando guarding Vanzara, made them stand near the road divider and fired on them, the charge sheet said. Kalashwa has since died and has not been named in the document.
It also said that the weapons including AK-47 rifles found from the encounter spot and claimed to be of those shot in the encounter, were procured by Gujarat police officer Singhal from SIB.
The CBI also said they found no evidence that the four had come to Gujarat to kill Chief Minister Narendra Modi.
“During our investigation so far nothing was found which suggests that three men and Ishrat came to kill the Chief Minister,” it said.