The Paulisa Siddhanta (literally, "Doctrine of Paul") is an Indian astronomical treatise, based on the works of the Western scholar
Paul of Alexandria (c. 378 CE). "
Siddhanta" literally means "Doctrine" or "Tradition".It follows the
Yavanajataka ("Saying of the Greek") as an example of the transmission of Western astronomical knowledge (especially the
Alexandrian school) to India during the first centuries of our era.The Paulisa Siddhanta was particularly influential on the work of the Indian astronomer
Varahamihira. It was considered as one of "The Five Astronomical Canons" in India in the 5th century.
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