Sai Sunga dynasty
- Archaeology and chronology not very clear
- Saisunga defeated the king of Avanti which was made part of the Magadha empire
- After Saisunga, the mighty empire began to collapse
- His successor was Kakavarman or Kalasoka
- During his reign, second Buddhist Council was held at Vaishali
- Kalasoka was killed by the founder of the Nanda dynasty