COLOMBO: Two hotel managers have been arrested in Sri Lanka for organising a "nirvana-style" dinner with "Buddha Bar" music that hurt the religious feelings of locals, police said Sunday.

The executives from a deluxe beach hotel at Beruwala, outside of the capital, were remanded in custody till Monday after allegations that their promotional material offended Buddhists, police spokesman Prisantha Jayakody said.

"The two managers were arrested on a charge of causing offence to Buddhists," Jayakody told AFP. "We took them into custody a few days ago and produced them before a magistrate after a complaint from a Buddhist monk."

The hotel management said an internal memo to staff described the dinner last week as a "nirvana-style" buffet with Buddha Bar music, but they meant no offence to any religious group.

Sri Lanka has slapped a de facto ban on albums of Buddha Bar, the trendy Paris nightspot known for its lounge music.

The majority Buddhist nation has also been sensitive to the use of Buddha images on clothing such as T-shirts and bikinis.

Sri Lanka's extreme nationalists who are mainly followers of Buddhism have stepped up a self-appointed role of religious police in recent months, causing tension among minorities on the island.