The Rama Sakti Mission, Trichur, manages the Rama Devi Mandir, Thrissur, located on Ramadevi Mandir Lane, in the Punkunnam area of Thrissur city
The foundation stone for the Rama Devi Mandir Trichur at Pushpagiri Park,Poonkunnam took place on 24th of December 1953 at 10 AM
The Thrissur Mandir was established in 1956 on land donated by Barrister T.N.K.Nair . The shrine in the mandir has a Panchaloha idol of Divine Mother Sree Rama Devi and idols of Lord Sree Rama and Lord Sree Krishna, which were installed by Divine Mother Rama Devi Herself.Vigraha Pratishtas of Sree Rama and Sree Krishna took place on March 5th 1958 and Vigraha Pratihishta of Divine Mother took place on 14th February 1965.

The Mandir also has small sub shrines dedicated to Divine Mother Sree Rama Devi with Bhagwan Sri Krishna Bhagat (Divine Mother Sree Rama Devi’s consort) & to Divine Mother Sree Tara Devi with Poojya Sree Bhagwan Sri Srinivasa Pai (Divine Mother Sree Tara Devi’s consort)

The Thrissur branch of the Mission and the Mandir are governed by a committee elected from amongst the members of the Thrissur Mission.

Daily poojas and Aarathi are conducted in the morning and evening at 6.30 am and 6.00 pm respectively.

Ashwini Nama japa is conducted on the Ashwini star of every month which is Divine Mother Sree Rama Devi’s birth star.

Special programs are conducted during Navarathri, on Gurupoornima and on Divine Mother Sree Rama Devi’s birthday on 4th March.

Vigraha Prathishta day is celebrated with a 10 day long festival in the month of February.