Answer- D
The Prime Minister of India, Narendra Modi unveiled a book titled 'Saurashtra Tamil Sangam Prashasti,' authored by Somnath Sanskrit University at the conclusion of the 'Saurashtra Tamil Sangam' event.
This event celebrates the cultural and historical bond between Gujarat and Tamil Nadu, where many people migrated from the Saurashtra region to Tamil Nadu several centuries ago.
The Prime Minister's Office stated that the Saurashtra Tamil Sangamam event enabled Saurashtrian Tamils to reconnect with their ancestral roots.