Robin Giri of Assumption Church in the southern suburbs of Katmandu said Tuesday that the caller last week threatened to bomb the church if they did not give the group money.
The caller didn’t specify the amount and said he would call back later.
It was the first such attack on a church in Nepal, where most of the population is Hindu and
Christians are a small minority.
The Nepal Defense Army claimed responsibility for the attack.
It wants Nepal to be declared a Hindu state.