In the temple a number of festivals are celebrated, of which the important ones are Kumbha Bharani, Parayeduppu, Aswathy Ulsavam, Ethirelpu Ulsavam, etc. All these festivals are celebrated with great grandeur. The Chettikulangara Devi temple is amongst one of the favorite tourist spots for the travellers visiting Kerala and was built by Lord Parashuram. Numerous upadevathas are worshipped in the temple as well including Ganapathi, Reshas, Muhurthi, Balakan, Thevara Moorthy, Yakshini, etc. There is another great aspect to the Chettikulangara Devi Temple which is a mammoth oil lamp known as Kuthuvilakku composed of granite and thousand wicks. So anytime you make a visit to Kerala, do make sure to have this fantastic and gem of a temple in your must visit list without any exception.