Rahasya Grandha Parayanam at Thiruvallikkeni Nampillai Sannidhi at 7am on each star (Natchatram) on every month from tomorrow (January 21) onwards
Moolam : Mumukshupadi
Thiruvonam : Srivachana Booshanam
Avittam : Acharya Hrudhayam
Karthigai : Thathvathrayam