The study reveals relation of the Masanumasik Vruddhi and Kashayas described in the Sushrut samhita, Sharirsthan Adhyaya10. The cell division and organogenesis takes place from the day one. There is a formation of Saptdhatu, Tridosha etc.. The drugs described and their properties help to the formation of Organs, Saptdhatu and Tridosha.