Consider the following statements regarding the Hellenistic influence on Indian astronomy: 1. The Romaka Siddhanta and the Paulisa Siddhanta are two of the five astronomical treatises (Pancha-siddhantika) compiled by Varahamihira that show direct Greek influence. 2. The Romaka Siddhanta is based on the astronomical system of Alexandria. 3. The Paulisa Siddhanta is named after the Greek astronomer Paul of Alexandria. Which of the statements given above is/are correct?

Options:

• A: 1 and 2 only
• B: 2 and 3 only
• C: 1 and 3 only
• D: 1, 2 and 3

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