Which Indian singer wrote ‘Raag Sarita’?

Correct — D. The book 'Raag Sarita' is credited to Chintaman Raghunath Vyas — C.R. Vyas, the Hindustani classical vocalist.

Notice what the stem is actually asking. It is not asking who sang a raga but who wrote about ragas, and the answer is a performing musician who also put his knowledge on paper.

There is no rule to derive this from. The pairing of the title with its author, option (d), is learned and stored.

Why the others are wrong

• (a)
  Balasaheb Poonchwale — Balasaheb Poonchwale is a Hindustani vocalist, but the title named in the stem is credited to C.R. Vyas and not to him.
• (b)
  Kumar Gandharva — Kumar Gandharva is remembered for an idiom of his own — the nirguni bhajans of Kabir and folk material from Malwa — rather than for this book.
• (c)
  Kesarbai Kerkar — Kesarbai Kerkar was a Jaipur-Atrauli gharana vocalist whose khayal recording travels on the Voyager Golden Record. She belongs in the options as a performer, not an author.

Hindustani music turns up in these papers as the gharana a musician belongs to, the award they received, and — as here — the book they wrote.

The writing tradition is real: classical performers have long set down bandishes, raga descriptions and notation, so a singer's name attached to a book title is ordinary rather than surprising.

Keep a running list of musician-and-title pairs as you meet them. These stems are pure recall and reward nothing else.

Key facts

• 'Raag Sarita' is credited to the Hindustani vocalist Chintaman Raghunath Vyas (C.R. Vyas).
• Kesarbai Kerkar's khayal recording was included on the Voyager Golden Record launched in 1977.
• Kumar Gandharva is associated with the nirguni bhajans of Kabir and with Malwa folk material.

Common traps

• Choosing the most famous name in the list rather than the one attached to the book
• Reading a book title as though it were a raga or a composition

No directly related past PYQ was found.