प्रसिद्ध साहित्यिक कृति 'कथासरित्सागर' मूल रूप से निम्नलिखित में से किस भाषा में रची गई थी?

Who is the author of the Jain text 'Trishashtilaksana Mahapurana'?

Which work is regarded as the first historical chronicle in Sanskrit literature written with historical methodology?

Which perspective or tradition of history is primarily observed in the historical sections (Vamsha and Vamshanucharita) of the Puranas?