Education was also given importance. Besides the temples and mathas as educational centres, several educational institutions also flourished. The inscription at Ennayiram, Thirumukkudal and Thirubhuvanai provide details of the colleges existed in these places.
Apart from the Vedas and Epics, subjects like mathematics and medicine were taught in these institutions. Endowment of lands was made to run these institutions.
The development of Tamil literature reached its peak during the Chola period. Sivakasintamani written by Thiruthakkadevar and Kundalakesi belonged to 10th century. The Ramayana composed by Kamban and the Periyapuranam or Tiruttondarpuranam by Sekkilar are the two master-pieces of this age. Jayankondar's
Kalingattupparani describes the Kalinga war fought by Kulotunga I. The Moovarula written by Ottakuthar depicts the life of three Chola kings. The Nalavenba was written by Pugalendi. The works on Tamil grammar like Kalladam by Kalladanar, Yapperungalamby Amirthasagarar, a Jain, Nannul by Pavanandhi and Virasoliyam by Buddhamitra were the products of the Chola age.
Art and Architecture
The Dravidian style of art and architecture reached its perfection under the Cholas. They built enormous temples. The chief feature of the Chola temple is the vimana. The early Chola temples were found at Narthamalai and Kodumbalur in Pudukottai district and at Srinivasanallur in Tiruchirappalli district. The Big Temple at Tanjore built by Rajaraja I is a master-piece of South Indian art and architecture. It consists of the vimana, ardhamandapa, mahamandapa and a large pavilion in the front known as the Nandimandapa. Another notable contribution made by the Cholas to temple architecture is the Siva temple at Gangaikondacholapuram built by Rajendra I. The Airavathesvara temple at Darasuram in Tanjore District and the Kampaharesvara temple at Tribhuvanam are examples of later Chola temples.
The Cholas also made rich contributions to the art of sculpture. The walls of the Chola temples such as the Tanjore and Gangaikondacholapuram temples contain numerous icons of large size with fine execution. The bronzes of the Chola period are world-famous. The bronze statues of Nataraja or dancing Siva are master pieces. The Chola paintings were found on the walls of Narthamalai and Tanjore temples.