New Delhi, July 28 - Claiming that his son was an innocent, the father of a suspected Indian Mujahideen terrorist, who was killed in a Delhi shootout last year, has written to Delhi High Court seeking criminal proceeding against the policemen involved in the gun battle.

Mohammed Sajid's father Ansarul Hassan, of Azamgarh in Uttar Pradesh, wrote to Chief Justice Ajit Prakash Shah pleading that an FIR should be filed against the police personnel.

In his three-page letter, Hassan has written that police have refused to file an FIR in the case and the National Human Rights Commission (NHRC) also has not acted on his plea.

The court is likely to take into consideration the letter Wednesday.

Atif Amin and Sajid, the two suspected Indian Mujahideen terrorists allegedly involved in the September serial blasts in the capital last year, were killed Sep 19 and two other suspects Mohammed Saif and Zeeshan were arrested from the Batla House area in south Delhi.

The gun battle took place a week after the serial blasts.