Fail on every front in Bulandshahr violence, the UP government could not promise the justice to the martyr Inspector family this morning too. Now the condition is that the family of the officer killed in Bulandshahr is in mourning, people are in anger. Four persons have been arrested and four detained after a police officer was shot dead allegedly by a mob that surrounded policemen at a village in western Uttar Pradesh Bulandshahr, including the main accused, identified as Yogesh Raj.