Visiting the exotic temples and witnessing those carved monuments in the south just got easier. Coming March the IRCTC has organised 4 tours from Delhi covering some major historic and religious sites of south India. The journey will start in an economic class flight from Delhi and cover five cities by air and road taking you to some magnificent sites such as Padmanabhaswamy temple, Ramanathaswamy temple and Vivekananda Rock Memorial. One week isn&rsquot enough to explore the south India but it is enough for you to make some great memories.