The word Pallava means "branch", in contrast with Chola meaning "new country", Pandiya meaning "old country" and Chera meaning "hill country" in Sangam Tamil lexicon
The Cholas 300s BC–1279
The Tamil kingdom that enjoyed the most uninterrupted prosperity was that of the Cholas. As in case of all other polities in ancient India, the wealth of the Cholas was based upon a thriving agriculture, with two monsoons annually facilitating large scale cultivation of rice, barley and millet.
A coin of the Chola period
By the middle of the 4th century AD, the Chola kingdom was largely eclipsed by the Pallavas who shot into limelight and reigned supreme in the southern part of India for a considerable period of time. However, in the 9th century the Cholas re-emerged as a major political power. The Chola kingdom reached its zenith during the10th and the 11th centuries AD.
The Chola kingdom with its capital at Chidambaram was one of the most impressive and well-administered political entities in the region. There was high level of prosperity as indicated by the surviving bronze figurines and statuettes, which rank among the finest specimens of Indian art and sculpture. The exquisitely beautiful temples, centred around Tanjore (Thanjavur) are also the crowning glory of the Chola art and architecture
Shiva Temple at Thanjavur Chidambaram
The most famous rulers of the Chola dynasty were Rajaraja I (985-1014) who extended the boundaries of his territory to include virtually the entire southern India, Sri Lanka, Lakshadweep and Maldives; and his son Rajendra (1014-42) who defeated the Pala rulers of Bengal and dispatched a naval expedition against the Srivijaya empire that flourished in Sumatra and the Malaya peninsula, which had caused some hindrance to the Chola kingdom’s trade activities with China, that were carried out through the straits of Malacca.