Here is yet another proof that the South was a part of Sanatana Dharma, Aryan Dravidian Theory is a myth and the people of North India and South India were a part of the Glorious Bharatavarsha.
Rama’s marriage was graced by the Kings of South India.
Damayanti’s Swayamwara had Tamil Kings presence.
Lord Krishna married a Pandya Princess.
Arjuna went on a pilgrimage to South and married a Pandya princess.
Chola and Pandya Kings fought on the side of Pandavas in The Mahabharata War.
Chera King fed both the Kaurava and Pandava armies and performed Sraddha , Obsequies for those killed in the war.
The Vedas mention Lord Muruga as Skanda.
Lord Balarama on a Pilgrimage to South met and worshiped Murugan in Mahendragiri, now in Tirunelveli Disrict.(This Mahendragiri is a different one from the one from in Odisha.
He also met Parashurama there.
It may be note that Parashurama was born in Treta Youga and was elder to Lord Rama and a Chiranjeevi, Immortal.
Balarama also met Sage Agastya, visited Kanyakumari
and worshiped Durga.
The place he visited Muruga is Valliyur, 30 km from Tirunelveli,Tamil Nadu.
Sri Balarama’s pilgrimage (Mahabharata 9 – Shalya Parva)
“Then, given leave by the sages, the Lord went with a contingent of brahmanas to the Kausiki River, where He bathed. From there He went to the lake from which flows the river Sarayu.
“The Lord followed the course of the Sarayu until He came to Prayaga, where He bathed and then performed rituals to propitiate the demigods and other living beings. Next He went to the asrama of Pulaha Rsi. [also known as Hari-ksetra]
“Lord Balarama bathed in the Gomati, Gandaki and Vipasa rivers, and also immersed Himself in the Sona. He went to Gaya, where He worshiped His forefathers, and to the mouth of the Ganges, where He performed purifying ablutions. At Mount Mahendra He saw Lord Parasurama and offered Him prayers, and then He bathed in the seven branches of the Godavari River, and also in the rivers Vena, Pampa and Bhimarathi. Then Lord Balarama met Lord Skanda and visited Sri Saila, the abode of Lord Girisa. In the southern provinces known as Dravida-desa the Supreme Lord saw the sacred Venkata Hill, as well as the cities of Kamakosni and Kanci, the exalted Kaveri River and the most holy Sri-ranga, where Lord Krsna has manifested Himself. From there He went to Rsabha Mountain, where Lord Krsna also lives, and to the southern Mathura. Then He came to Setubandha, where the most grievous sins are destroyed.
“There at Setubandha (Ramesvaram) Lord Halayudha gave brahmanas ten thousand cows in charity. He then visited the Krtamala and Tamraparni rivers and the great Malaya Mountains. In the Malaya range Lord Balarama found Agastya Rsi sitting in meditation. After bowing down to the sage, the Lord offered him prayers and then received blessings from him. Taking leave from Agastya, He proceeded to the shore of the southern ocean, where He saw Goddess Durga in her form of Kanya-kumari.
“Next He went to Phalguna-tirtha and bathed in the sacred Pancapsara Lake, where Lord Visnu had directly manifested Himself. At this place He gave away another ten thousand cows.
“The Supreme Lord then traveled through the kingdoms of Kerala and Trigarta, visiting Lord Siva’s sacred city of Gokarna, where Lord Dhurjati (Siva) directly manifests himself. After also visiting Goddess Parvati, who dwells on an island, Lord Balarama went to the holy district of Surparaka and bathed in the Tapi, Payosni and Nirvindhya rivers. He next entered the Dandaka forest and went to the river Reva, along which the city of Mahismati is found. Then He bathed at Manu-tirtha and finally returned to Prabhasa.” (SB 10.79.9-21)