Answer: Option D. -> Muhammad Ghor
Answer: (d)

Answer: Option D. -> a and b
Answer: (d)

Answer: Option D. -> Siyaka II
Answer: (d)

Answer: Option D. -> Uvata
Answer: (d)
The famous commentator of Vedic literature, associated with the Parmaras was Uvata. The Parmar dynasty was an early medieval Indian royal house that ruled over the Malwa region in central India.
This dynasty was founded by Upendra in c. 800; the most significant ruler was Bhoja I. The seat of the Parmar kingdom was Dhangraja, the present-day Dhar city in Madhya Pradesh.

Answer: Option A. -> The Pratiharas and the Palas
Answer: (a)
The North Indian dynasties that confronted the Rashtrakutas were the Pratiharas and the Palas.
The Pratiharas are believed to be the clan of Rajputs. The greatest ruler of the Pratihara dynasty was Mihir Bhoja. He recovered Kanauj (Kanyakubja) by 836, and it remained the capital of the Pratiharas for almost a century. The Pratihara dynasty started well under the ruler Nagabhatta-I.
Though initially, he had hiccups with the Rashtrakutas, he was able to leave behind a strong State comprising Malwa, parts of Rajputana, and Gujarat