MasteryExams
History • Medieval IndiaHard

Which of the following astronomical treatises, authored by Parameswara of Vatasseri belonging to the Kerala School, introduced accurate computational methods for calculating eclipses using observational correction principles ('Drigganita')?

A. Goladipika✓ Correct Answer
B. Karanapaddhati
C. Sadratnamala
D. Yuktibhasa

💡 Solution & Explanation

Goladipika, along with Drigganita by Parameswara, revolutionized astronomical observation in medieval Kerala by reconciling theoretical calculations with actual celestial observations rather than blindly following older Siddhantic constants. Karanapaddhati was authored by Putumana Somayaji, Sadratnamala by Sankara Variar, and Yuktibhasa by Jyesthadeva. Parameswara's emphasis on empirical verification strengthened the observational rigor of the Kerala School.

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