| main_interests = [[Mathematicstoán học]], [[astronomythiên văn học]]
| notable_ideas = ExplanationGiải ofthích [[lunarnguyệt eclipsethực]] andvà [[solarnhật eclipsethực]], [[Earth's rotation|rotation of Earth on its axis]], [[Moonlight|reflection of light by moon]], [[Āryabhaṭa's sine table|sinusoidal functions]], [[Quadratic equation|solution of single variable quadratic equation]], [[Approximations of π|value of π correct to 4 decimal places]], circumference of [[Earth]] to 99.8% accuracy, calculation of the length of [[sidereal year]]