BKU leader Dilbag Singh, a witness in the Lakhimpur Kheri violence case, was allegedly attacked by two unidentified men here, police said.

The attack took place Tuesday night (May 31) when the Bhartiya Kisan Union (Tikait) district president was returning home from Aliganj- Muda road in Gola kotwali area in his SUV when the bike-borne miscreants opened fire on him.