Correct option is B
Padmagupta was the court poet of Sindhuraja Paramara, the king of the Paramara dynasty. Padmagupta wrote the famous work Nava-Sahasanka-Charita.
Rajasekhara was associated with Mahendrapala I of the Pratihara dynasty. He was a well-known Sanskrit poet and dramatist during Mahendrapala's reign.
Sriharsha was connected to Jayachandra Gahadval, and he authored the famous Sanskrit play Naisadhacharita, praising his patron.
Vakpati was a court poet of Yasovarman of Kannauj, who was a prominent ruler during the early medieval period.