"As elections approach, some political parties could indulge in (such incidents), it is not just this state, it has happened in other states that I will not name" Mr Shinde said, when asked about allegations of a political conspiracy behind the rioting.
38 people have been killed in the clashes that followed a large gathering of farmers to protest against the killing of two Jat brothers who had shot a Muslim man for stalking their sister in village Kawal last month. Several incendiary speeches were allegedly made by political leaders at that gathering.
The home minister reiterated that he had warned Chief Minister Akhilesh Yadav hours before the violence began on Saturday. "We have alerted 11 other states," he said.
Four BJP legislators have also been charged with instigating violence with their speeches at Saturday's farmers' gathering or mahapanchayat. One of them, Sangeet Som, has also been booked for uploading and sharing a fake video that purportedly showed the lynching of the brothers in Kawal. The police say the video is two years old, and was not even filmed in UP.
The BJP has alleged that two leaders from the ruling Samajwadi Party were also present at the gathering, but have not been named in police cases.
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