Rajendra Chola was a prominent king of the Chola dynasty in southern India, ruling from 1014 to 1044 CE. He is best known for his military conquests, which expanded the Chola Empire to include parts of present-day Sri Lanka and Southeast Asia. His reign marked a golden age of Tamil culture, art, and architecture. In addition to his military achievements, Rajendra Chola was a patron of the arts and promoted the construction of grand temples, including the famous Brihadeeswarar Temple in Thanjavur. His administration was known for its efficient governance and trade relations, which contributed to the prosperity of the region.