The correct answer is (a) Keshav Das Anuragi.
Keshav Das Anuragi was a Hindi poet and writer who was born in 1887 in the village of Anuragi in the Indian state of Uttar Pradesh. He is best known for his poetry, which is characterized by its use of simple language and its focus on themes of love, nature, and spirituality. He also wrote several novels and short stories.
Nad-Nandini is a collection of poems by Keshav Das Anuragi. It was first published in 1923 and is considered to be one of his most important works. The poems in Nad-Nandini are all about the beauty of nature and the power of love. They are written in a simple and lyrical style that is easy to understand and appreciate.
The other options are incorrect because they are not the authors of the book âNad-Nandiniâ. Ranvir Singh Bisht is a Hindi writer who is best known for his novels and short stories. Yashodhar Mathpal is a photographer who is best known for his work on the lives of the tribal people of India. Anoop Shah is a filmmaker who is best known for his documentaries on social issues.