Shashti Pooja is performed on the sixth day (Shashti tithi) of each lunar fortnight, considered the most sacred day for the worship of Lord Subramanya (Murugan / Kartikeya). This pooja at Shree Agasthya Mahakshetram is offered for the health and protection of children, blessings for those seeking a child, victory in competitive examinations, and removal of obstacles placed by enemies. Agasthya Maharishi holds a special connection to Lord Subramanya and this combination of guru and deity blessings makes Shashti Pooja here especially potent.