The Bahujan Samajwadi Party expelled jailed Member of Legislative Assembly Mukhtar Ansari, who is facing 30 criminal cases including murder and kidnapping, and his brother former Member of Parliament Afzal Ansari from the party for their alleged continued involvement in criminal activities on Friday.
Ansari surrendered after much pressure was exerted on him.
Mukhtar Ansari and 100 others were booked on Tuesday in a first information report for inciting riots in Mau.