✦ Sahasra Chandrodaya ✦
✦ — Lifetime celebration after 1000 full moons — ✦
Sahasra Chandra Darshan = "seeing 1000 full moons" = age ~80 years 8 months 8 days. This is the classical lifespan milestone. In South India it is called "Satabhishekam" — special abhishek and puja. On this day, descendants worship the elder.