With reference to ancient India, consider the following statements :

1. The concept of Stupa is Buddhist in origin.

2. Stupa was generally a repository of relics.

3. Stupa was a votive and commemorative structure in the Buddhist tradition.

How many of the statements given above are correct? 

With reference to ancient South India, Korkai, Poompuhar, and Muchiri were well-known as 

Which one of the following explains the practice of 'Vattakirutal' as mentioned in Sangam poems?

Consider the following dynasties :

1. Hoysala

2. Gahadavala

3. Kakatiya

4. Yadava

How many of the above dynasties established their kingdoms in the early eighth century AD?