🕉️ Nadi Shastra – Origins and Composition – Nadi Shastra is believed to have been authored by seven revered sages—Agasthya, Kaushika, Vyasa, Bhogar, Bhrighu, Vasistha, and Valmiki—through their deep yogic and intuitive insights. These texts offer profound knowledge about the soul, reincarnation, and individual destiny.