The Chola dynasty significantly advanced Hindu temple architecture. Their temples, predominantly dedicated to Vishnu and Shiva, underscore the dynasty's strong adherence to Shaivism and Vaishnavism, respectively. The Brihadeeswarar Temple in Thanjavur, a masterpiece by Raja Raja Chola, stands as a testament to Chola artistry honoring Shiva.
These magnificent temples served as hubs for cultural, religious, and political activities during the Chola era, facilitating the propagation of these faiths throughout South India.