Correct Option
The correct option is Keshav Das.
Explanation
The question pertains to the Riti Kaal (Scholastic Period) of Hindi literature. This period is characterized by the adaptation of Sanskrit poetics into vernacular Braj Bhasha.
Detailed Analysis:
- Keshav Das: The Kavipriya was written by Keshav Das in 1601 AD. He was a prominent court poet of Raja Indrajit Singh of Orchha. The text serves as a treatise on poetics (specifically Alankara Shastra or figures of speech) intended for the instruction of the courtesan Rai Pravin. It famously includes the description of Baramasa (the twelve months), detailing the specific conduct and emotions appropriate for lovers during each month of the year.
- Bhanu Datta: He was a Sanskrit scholar known for works on aesthetics such as Rasamanjari and Rasatarangini.
- Jayadeva: A 12th-century Sanskrit poet renowned for the Gita Govinda, which describes the divine love of Krishna and Radha.
- Bihari: A celebrated poet of the Riti Kaal, best known for the Bihari Satsai (a collection of approximately 700 couplets), but he did not write Kavipriya.
Key Takeaway: Kavipriya is a foundational Braj Bhasha text on poetics written by Keshav Das, distinguished by its detailed exposition of alankaras and the Baramasa tradition.