PRESIDENT Thein Sein has declared a state of emergency in western Myanmar following deadly clashes between local Buddhists and Muslim Bengalis from escalating.State television on Sunday said a dusk to dawn curfew has been imposed in the Rakhine state capital of Sittwe and three other townships. Public gathering of more than five persons were also banned.The move follows rioting on Friday in two other areas of Rakhine state that, according to state media, left at least seven people dead and 17 wounded, and saw hundreds of houses burned down.Trading blameOfficial accounts blamed the rioting in Maungdaw and Buthidaung townships on 1,000 "terrorists”, but residents’ accounts made clear they were Muslims, apparently retaliating for the June 3 lynching of 10 Muslims by a crowd of 300 Buddhists.The mob had been inflamed by the rape and murder last month of a Buddhist girl, allegedly by three Muslim men.The violence reflects long-standing tensions in Rakhine state between Buddhist residents and Muslims, many of whom are considered to be illegal settlers from neighbouring Bangladesh.Although the root of the problem is localised, there is fear that the trouble could spread elsewhere because the split also runs along religious lines.The new curfews were imposed in reaction to new clashes on Saturday and Sunday outside Friday’s trouble spots, where order was said to have been restored."Some houses were set on fire by the Muslims today in Sittwe and four Rakhine villagers arrived at the hospital with knife wounds,” said Nu Nu Tha, a resident of Sittwe contacted by phone."Almost all shops are closed and people live in fear that the Muslims might attack the Rakhine population. I am very scared and I have sent my children to Yangon by plane,” Nu Nu Tha said.Restoring orderShops in Sittwe were closed and the busy port city was unusually quiet Sunday, according to residents.Army troops had been deployed on Friday in Maungdaw and Buthidaung to help police keep order, and security officials were reported to have fired shots to quell the violence, in addition to imposing a curfew.In Yangon on Sunday, Buddhist monks and people from Rakhine state - about 500 in all - went to the Shwedagon Pagoda, Myanmar’s most revered Buddhist shrine, to say prayers for the murdered girl and those killed in the clashes.