A local named Joynal Abedin spotted the body of a man, who appeared to be aged between 45 and 50 years, and informed police.
Later, police recovered the body and sent it to Kurigram morgue for autopsy.
A four-member team from Rangpur CID's Crimes Division examined the body and collected samples.
Officer-in-charge of Dhushmara Police Station Sarkar Iftekharul Mokaddem said a case has been filed with Dhushmara Police Station in this regard.
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