Mathematics in Ancient and Medieval India c4.s4.t3.2

c4.s4.t3.2

He wrote commentaries on all the popular classical works on astronomy and mathematics besides some original works on astronomy¹. His commentaries are: the *Bhaṭadīpikā*² on the *Āryabhaṭīya*, the *Parameśvarī*³ on the *Laghubhāskarīya* of Bhāskara I, the *Siddhāntadīpikā*⁴ (or *Karmadīpikā*), a *bhāṣya* on the *Mahābhāskarīya*, the *Parameśvara*⁵ on Muñjāla’s *Laghumānasa*, the *Vivaraṇa*⁶ on the *Sūryasiddhānta*, and the *Vyākhyā*⁷ on the *Līlāvatī* etc.