The suspects are believed to have been planning an attack at the ongoing Ardh Kumbh Mela in Haridwar, a police source said.
Pehlu Khan's name was mentioned in the summary of the chargesheet.
The body of Umar Khan, hailing from Ghatmika village in Bharatpur district, was recovered near Ramgarh on Saturday.
Pehlu Khan, the man who died after gau rakshaks beat him and four others for allegedly smuggling cows, was a dairy farmer and had the receipts of the cow purchase.
The additional district judge (ADJ) said one such loophole was that their names were not in the statements given by Pehlu Khan and other complainants.
The father of the young woman, a school topper who was felicitated by the government, said she could have been raped by eight to 10 men.
After it received complaint that beef was being added to biryani, police and cow vigilantes in Mundaka village in Mewat, Haryana are keeping close vigil to avoid any such incident in view of Eid al-Adha to be celebrated next week.
The BJP had made the land deals a major poll issue in 2014, alleging that Vadra benefited through questionable land use permissions granted by the earlier Congress government in the state.
The people suspected that Khan was smuggling cows but the allegation is yet to be verified, police said.
The Additional Judicial Magistrate acquitted the six men, giving them benefit of the doubt, according to a lawyer.
Junaid was my son. He was son and brother also to the people on the train compartment of his last journey. He was son or brother also of those at the railway station where he breathed his last breath. This moving excerpt from Harsh Mander's Partitions Of The Heart: Unmaking The Idea Of India reveals why we must immediately end the hatred surging across north India before it consumes us all.