Religious history

In the ancient days, the people followed an independent religious philosophy related with Dravidian practices. Around 3rd Century B.C., Jainism and Buddhism came into the district. It was the Jainism that set foot in the region. Both Jainism and Buddhism declined consequent on the insurgence of Aryans and by the revival of Hinduism. Efforts of Sri Sankaracharya and Bhakthi movement contributed much for the promotion of Hinduism.

Though Christianity came to Kerala in 52 A.D., it did not make any impact on the religious thoughts of the people. The arrival of foreigners created a favourable atmosphere for Christianity, but situation did not improve till the influx of Christian immigrants from Travancore to the eastern parts of the district during the first half of 20th Century. However, Islam religion spread widely in the district after 7th Century A.D. Communal harmony and religious tolerance are the remarkable characteristics of the people of the district.

According to 2011 census, the population of the district is 30,89,543. The Hindu community divided into Brahmin, Kshathriya, Ambalavasis (Pushpakan, Chakyar, Poduval, Varier etc.) Nair, Ezhava, Bhillava, Nadavar, Kammalar etc. To them, worship of god is imperative and hence temple formed an integral part of their daily life. According to a survey conducted by the Census Department, the district has 687 temples.