A 60-year-old man breathed his last while offering Eid-ul-Fitr prayer on Saturday at Nageswari upazila in Kurigram.
The deceased identified as Shamsul Rahman, a resident of Senpara area under Nageswari municipality area.
Locals and police sources said on Saturday morning, while offering munajat after the mandatory 2-rakat Eid prayer at Keramatia central EidgahMaidanhe died on the spot.
Later, his relatives took away the body home. Rahman was known as a pious man.
Officer-in-charge (OC) of Nageswari police station NabiulHasan ensured the incident and told this correspondent that it is suspected that he might have died of a heart attack.