The correct options are
A Tansen
B Abul Fazl
C Raja Birbal
Akbar patronised authors such as Abul Fazl, Abul Faizi and Abdur Rahim Khan-i-Khanan, the great storyteller Birbal, competent officials like Raja Todar Mal, Raja Bhagwan Das and Raja Man Singh. Tansen, the great composer and musician adorned Akbar’s court as well.