Q: 67 (CAPF/2008)

Consider the following famous historical persons :
1. Ashvaghosha
2. Bhavabhuti
3. Nagarjuna
4. Nagasena Who of the above are Buddhist scholars ?
question_subject: 
General Knowledge
question_year: 
2008
question_exam: 
CAPF
stats: 
0,744,712,192,184,744,336