The 166th birthday Tithi pooja of holy mother Sri Sarada Devi will be be held on Dec 28 at Sri Ramakrishna Math, Mylapore. Highlights include a Sri Ramakrishna Homa, a special arati and prasad distribution. There will also be a reading from the gospel of the Holy Mother, Sri Lalitha Sahasranama chanting and a special bhajan by the devotees of the Math. 5 a.m. onwards.