Home / Ancient History Batch / HIS_ANC_2018_197 Royal Patronage of Religions UPSC Archival Analysis Exam Year 2018 Evidence Source Link ID: HIS_ANC_2018_197 Ref: Standard Educational Reference Which one of the following rulers did not contribute towards the expansion of Buddhism? A. HarshavardhanB. KanishkaC. AshokaD. Pushyamitra Shunga