A Haryana police sub-inspector died of a heart attack here on Monday, an official said.

Due to the shobha yatra called by Sarv Jatiya Hindu Mahapanchayat, strict security arrangements have been made in Nuhi.

According to the police, Hakmuddin (47), a resident of Utawar village, was placed in Badkali Chowk.

"Around 12.30 pm, sub-inspector Hakmuddin started feeling unwell. He was rushed to the hospital where he died during treatment," Nagina police station inspector Rattan Lal said.