Correct option is B
(b) Shishunag
Sol.Kalashoka was a ruler of the Shishunag Dynasty and played a key role in the Second Buddhist Council held at Vaishali.
Information Booster:
- The Shishunag dynasty ruled Magadha after the Haryanka dynasty.
- Kalashoka succeeded Shishunaga and ruled Magadha.
- The Second Buddhist Council (383 BCE) was held during his reign.
- He was later assassinated, leading to the rise of the Nanda dynasty.
Additional Information:
- Maurya Dynasty was founded by Chandragupta Maurya.
- Satavahana Dynasty ruled Deccan India.
- Haryanka Dynasty was founded by Bimbisara.