The Ernakulam Karayogam will celebrate 100 years starting December 19. Actor Mohanlal will open the event at TDM Hall at 5 p.m. Alappatt Muraleedharan, the organisation’s president, will lead the function. Notable speakers include K.S. Radhakrishnan, former judge; Swami Chidanandapuri; Panakkad Sayyid Sadiq Ali Shihab Thangal; and Yacob Mar Irenios, Metropolitan. Important guests such as Minister P. Rajeeve, District Collector G. Priyanka, industrialist P. Mohamed Ali, social activist Punalur Somarajan, and secretary P. Ramachandran will also be present. The event will conclude with a valedictory session on December 25 at 10:30 a.m., inaugurated by Swami Anandavanam Bharati Mahamandaleshwar. Union Minister Suresh Gopi will also attend the closing day. The programme promises a dignified and lively celebration of a historic milestone for the organisation.