According to the Tamil Sangam texts, who among the following were the large landowners?

Which one among the following terms was used in the Sangam Texts for ploughmen?

Who among the following was the author of the Tamil Ramayanam or Ramavataram?

Which one of the following Tamil Texts has been called Laghuveda?

Who among the following Chola rulers converted the Bay of Bengal into a ‘Chola Lake’?

Who among the following laid the foundation of Rashtrakuta Empire?