Correct option is D
The correct answer is (d) Tamil.
- Tamil is the oldest spoken and literary language among South Indian languages. 
- It has a continuous literary tradition dating back over 2,000 years. 
- Tamil literature, including Sangam poetry, is some of the oldest surviving classical literature in the world. 
Information Booster:
- Tamil is recognized as a classical language by the Government of India. 
- The Sangam period (circa 300 BCE – 300 CE) marks the height of ancient Tamil literature. 
- Tamil inscriptions are found dating back to 500 BCE. 
- It has influenced other South Indian languages like Telugu, Kannada, and Malayalam. 
- Tamil is still widely spoken and used in literature, media, and education. 
- It has a rich tradition of poetry, philosophy, and religious texts. 
- Tamil language and culture have significantly contributed to Indian heritage. 
Additional Information:
- Kannada: Old but younger than Tamil, literary records from 5th century CE. 
- Malayalam: Developed later around 9th-13th century CE from Tamil. 
- Telugu: Literary tradition dates from 11th century CE onwards. 
