Question

Three authors who wrote about harvadana.

Answer 1

The three authors who wrote about Harshavardhana were: (i) Hieun-T-Sangs (Xuan Zang) (ii) Banabhatta (iii) He himself written some books.

Answer 2

1)Hieun-T-Sangs ,

2) Banabhatta and

3)harvadana