Tirukkral, by sage Thiruvalluvar is studied from a new revolutionary angle Author citing extensively, from Sanskrit Dharma Shastras, Artha Shastras, Naatya Shastra and Kama Shastra proves, it is as a derivative book of Hindu Vedic Tradition. Valluvar writes his work on fundamental basis of Hindu thoughts like four purusharthas - Dharma, Artha, Kaama and
Moksha. The first three being called Trivarga as one unit and his text divided as Aram, Porul and Kaaman. He has based his text on the four Varna system as Brahmana, Kshartriyas, Vaisya and Sudra (Antanan. Arasan, Vanikan and Velaalan whose lifestyle and discipline he writes in many kurals. He writes on the four fold Ashramas as Brahmachaari, Grihasta, Vanaprastha and Sanyaasin in the first book Arattuppaal. He writes on the tarpanas to Deva, Rishi, Pitrus. He also writes the regular daily performance of Pance-mahaayajnas to Devas, Rishis, Pitrus, Atithi and Bhuta Yajnas. (less)