A pioneer of modern Khasi literature:

U Nissor Singh
Rabindranath Tagore
Kavi Kalidas
U Soso Tham

The correct answer is: d) U Soso Tham.

U Soso Tham (1869-1940) was a pioneer of modern Khasi literature. He is considered the father of Khasi literature and is credited with introducing the Khasi language to the world. He wrote several books and poems in the Khasi language, including the first Khasi novel, “U Kyntiew Kynsai”. He also translated several works from English into Khasi.

U Nissor Singh (1904-1980) was a Khasi poet and writer. He is best known for his collection of poems, “Songs of the Khasi Hills”. He also wrote several novels and short stories.

Rabindranath Tagore (1861-1941) was an Indian poet, novelist, playwright, essayist, and painter. He is considered one of the greatest writers in the Bengali language. He was awarded the Nobel Prize in Literature in 1913.

Kavi Kalidas (c. 400-c. 450) was an Indian poet and dramatist. He is considered one of the greatest Sanskrit poets. He is best known for his epic poems “Shakuntala” and “Meghadootam”.

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