Hoysala rulers have contributed a lot in the fields of religion, literature, art and architecture. A unique style of architecture and sculpture was developed during this period. It is known as.
‘The golden age of temple architecture’.
Religion: The Hoysala period witnessed great religious activities. Hoysalas patronised Shaivism, Vaishnavism and Jainism. Most of the Hoysala rulers were devout Jains and patronised Jainism. Bittideva (Vishnuvardhana) was initially a Jain, but by the influence of Ramanujacharya, he embraced Srivaishnavism. He changed his name from Bittideva to Vishunardhana. His Queen Shantaladevi and his general Gangaraja were Jains.
Shaivism was encouraged by the Hoysala Kings like Ballala-II and Someshwara. Sivacharya wrote commentaries on the Gita and Brahma sastras. By the 12th century, a dynamic form of Saivism known as Virasaivism came into existence. Ramanujacharya’led the spread of Srivaishnavism in Karnataka. People had complete freedom in their religious activities. This led to the construction and renovation of a number of temples and basadies in different parts of the Kingdom.
Literature: Kannada and Sanskrit literature flourished during this period. Nagachandra was patronised by Ballala-I. He was called as ‘Ahinava Pampa’ or ‘Kavita Manohara’. He was the author of books like Mallinathapurana, Ramachandra charitha and Pampa Ramayana. Janna was in the court of Ballala-II, and he received the title ‘Kavichakravarthi’. Janna wrote Yashodacharitre and Ananthanatha Purana. Keshiraja wrote Shabdamanidarpana, the first Kannada grammer treatise. Nayasena was the author of Dharmamrutha.
Among the several other celebrities were Harihara who wrote Girija Kalyana, Pampashataka and Shivaksharamale and Raghavanka, who wrote Harischandrakavya and Siddaramapurana. Rajaditya was the author of Kshetra Ganitha, Vyavahara Ganitha and Leelavathi. Thrivikramapanditha wrote Ushaharana, Narayanapanditha wrote Mandhava Vijaya and Manimanjari and Sakala, Vidyachakravarthi-III wrote Rukmini Kalyana. All these were in Sanskrit.