आर्यभट्ट के सम्बन्ध में निम्नलिखित में से कौनसा कथन सत्य है ? - Which of the following statements about Aryabhata is true? - Aryabhatt Ke Sambandh Me NimnLikhit Me Se Kaunsa Kathan Satya Hai ? Bihar Gk in hindi, Vibhootiyan Inhone Bataya Ki Prithvi Apni Dhuri Par Ghoomti Hui Surya Ka Chakkar Lagati Hai question answers in hindi pdf Inhone SuryaGrahan Aivam Chandragrahan Ke Wastwik Karan Ke Bare Me Bataya questions in hindi, Know About Aryabhatt ne Dasmalav Pranali Ka Vikash Kiya Bihar Gk online test Bihar Gk notes in hindi quiz book Uparyukt Sabhi