Home / Ancient History Batch / ANC_HIS_PMPG_2018_74 Ancient Indian Science UPSC Archival Analysis Exam Year 2018 Evidence Source Link ID: ANC_HIS_PMPG_2018_74 Ref: Aryabhatiya by Aryabhatta Who among the following was the first to explain that the rotation of the earth on its own axis accounts for the daily rising and setting of the sun? A. AryabhattaB. BhaskaraC. BrahmaguptaD. VarahmihiraE. None of the above/More than one of the above