Navratri – the festival of Raas, Garaba and Dandiya begins in Gujarat from Thursday evening. The festival is also marked with worshiping Ma Ambe- the Goddess of Shakti in the state. AIR Ahmedabad Correspondent reports that tight security arrangements have been made in view of possible terror threat. In Himachal Pradesh, the security arrangement has been beefed up for the navratra fairs across the state at various temples. The government is keeping a vigil on the good carriers. It has also restricted travelling by trucks and other goods carriers.