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Which of the following is considered as the first surviving Indian text containing a systematic discussion of astronomical instruments?

Which of the following is considered as the first surviving Indian text containing a systematic discussion of astronomical instruments? Correct Answer Bramasphutasiddhanta

Brahmagupta wrote his Bramasphutasiddhanta in c. 628, in Sanskrit, it contains ideas including a good understanding of the mathematical role of zero, rules for manipulating both negative and positive numbers.

  • It also contains a method for computing square roots, methods of solving linear and some quadratic equations, and rules for summing series, Brahmagupta's identity, and the Brahmagupta’s theorem. The book was written completely in verse.
  • It is considered as the first surviving Indian text containing a systematic discussion of astronomical instruments.

Aryabhata, astronomer and the earliest Indian mathematician whose work and history are available to modern scholars.

  • He is also known as Aryabhata I or Aryabhata the Elder to distinguish him from a 10th-century Indian mathematician of the same name.
  • He flourished in Kusumapura—near Patalipurta, then the capital of the Gupta dynasty—where he composed at least two works, Aryabhatiya (c. 499) and the now lost Aryabhatasiddhanta.

Surya Siddhanta is a famous Astronomical science book.

  • The Surya Siddhanta is the name of a Sanskrit treatise in Indian astronomy from the late 4th-century or early 5th-century CE.
  • The text survives in several versions, was cited and extensively quoted in a 6th-century CE text by Varahamihira.

Khandakhadyaka​ is an astronomical treatise of Brahmagupta

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