India, Aug. 1 -- Nepalese authorities on Friday imposed an indefinite curfew in parts of Saptari district bordering India after protests broke out over the recent communal violence in neighbouring Sunsari.

President Ram Chandra Paudel and Prime Minister Balendra Shah have expressed deep concern over the tense situation and appealed for calm, unity and restraint.

The District Administration Office, Saptari, imposed the curfew in parts of Rajbiraj municipality from 8:00 am as a precautionary measure after groups of people staged protests in reaction to the communal clashes.

Tensions have persisted in several districts in Nepal since communal clashes erupted in Sunsari over the weekend, prompting authorities to impose curfews, prohibitory...