21.
Assertion (A) Abhyasa Vairagyabhyam Tannirodhah.
Reason (R) Suppression of chitta vrttis is brought about by persistent practice and non-attachment.

24.
what does Paratah Pramanyavada referred as?

29.
Match the following.
List-I List-II
a. Nyaya 1. Anyathakhyati
b. Prabhakara 2. Akhyati
c. Kumarila 3. Viparitakhyati
d. Ramanuja 4. Satkhyati