D Bert came here in a group to visit the city of lakes and was staying in the hotel in Bhattiyani Chohatta locality, SHO Ramesh Kumar said.
"He was feeling unwell and did not go for outing with other tourists yesterday.
"Later, he was found dead when group members returned to the hotel in the night," the SHO said.
The Belgium embassy in New Delhi has been informed, he said.