Two Uttar Pradesh-based youths travelling with a group of pilgrims went missing in Kapilvastu district of Nepal on Monday after being swept away by a landslide, the police official said.

Identified as Nikhil Kaushal, 17, and Suraj Soni, 18, from UP's Balrampur district, were washed away when the two tried to cross a local stream on foot in Shivaraj Municipality-1 area of the district, the police said.