It lies 300 km (186 mi) to the north-west of the state capital Thiruvananthapuram. Trichur Pooram is one of the major cultural events of Trissur and attracts many tourists and tourists alike. A town of the many faiths, Thrissur is home to a number of the oldest churches and churches within the country. The city is additionally a retail hub of Kerala, with a number of the biggest jewelery and textile businesses within the region. With a total area of 3032 square kilometers, Trichur is the seventh largest state in the state. With a total area of 3032 square kilometers, Trichur is the seventh largest state in the state. The district received 3500 mm annual rainfall. Ollur, Pudukkadu, Karuvannur and Wadakkanchery. The region is spread over the Mukundapuram, Thrissur and Thalappilly taluks. Since ancient times, the Thrissur region has played an important role in the Deccan region of India. The region flourished as a part of the Perumambappu image that had begun during the New Vaippu period from the 12th century onwards. The Samorins of Calicut emerged as the ruler of the region and occupied Thrissur until the arrival of the Portuguese. .