Ans. Nalanda university was renowned ancient university. Nalanda was the symbol of the most glorious period of our history. Nalanda university was born with the help of liberal public charity and donationc. The remains of Nalanda university discovered by archaeological excavations fully bear out the truth of these descriptions. Nalanda university had at that time six large Viharas. The high spires of the Viharas in a row, seemed to be sky high, and around them were tanks of clear water, in which floated red and yellow lotuses, inters persed by the cool shade of the mango groves.
(ii) Sonu has to give me money. (Active)
I have to given money by sonu (Passive) (iii) He was to help the poor. (Active) The poor were to be helped by him. (Passive) (iv) Ravi had to feed meal. (Active) I had to be fed by Ravi (Passive)