Preparations for Dev Diwali are in full swing for the celebrations across the country. Ghats in Mumbai lit up on the occasion of Tripuri Poornima. Enthralling laser show being organised at Raja Chet Singh Ghat in Varanasi for the occasion. Devotees in Visakhapatnam visited temples ahead of Dev Diwali for prayers. In Vijayawada, people lit earthen lamps in temples and offered prayers. Dev Diwali is to be celebrated on 18 November.