Union Minister Ajay Mishra's son Ashish Mishra along with others accused in the case were also sent into judicial custody from police custody on Monday, the officials said.
A court in Lakhimpur Kheri on Tuesday framed charges against Ashish Mishra and 13 others in connection with the October 2021 violence in Lakhimpur Kheri's Tikunia in which four farmers were killed.
The Supreme Court is scheduled to pronounce on Wednesday its order on the bail plea of Union Minister Ajay Kumar Mishra's son Ashish Mishra, an accused in the 2021 Lakhimpur Kheri violence case.
Union minister of state for home Ajay Mishra's son Ashish Mishra, arrested for his alleged role in the Lakhimpur Kheri violence, was on Friday remanded in police custody for two days.
The Special Investigation Team investigating the Lakhimpur violence case has filed a chargesheet on Monday in which one accused was added taking the tally of arrested accused to 14.
The arrests were made after their names emerged during the interrogation of other accused in police custody.
Amid tight security, the three accused were taken to the site of the incident on the Tikonia-Banbirpur road, around 60 km from district headquarters Lakhimpur city, police said.
The court sent Sumit Jaiswal, Satya Prakash Tripathi alias Satyam, Nandan Singh Bishta and Shishu Pal to police remand.
Additional Advocate General for Uttar Pradesh Garima Prashad told a bench of Justice Surya Kant and Justice J K Maheshwari that the crime is grave.
Two more persons were on Wednesday arrested in connection with the Lakhimpur violence, while a court here denied bail to the main accused, Ashish Mishra, son of Union minister Ajay Mishra.
Police Lakhimpur Kheri on Tuesday arrested one more person in connection with the Lakhimpur Kheri violence and produced him in a court, which sent him to 14-day judicial custody.
The additional sessions judge said there are 208 prosecution witnesses, 171 documents and 27 forensic science laboratory (FSL) reports in the case.
The top court also asked the Uttar Pradesh government, which opposed the bail plea of Ashish Mishra terming the offence as 'grave', to file an affidavit with regard to the status of the second case filed over the killing of three occupants of the SUV, which allegedly mowed down the farmers.