When is Grah Shanti Pooja performed?

Grah Shanti Pooja can be performed on any day that is deemed auspicious by a qualified astrologer or priest. In general, the pooja is performed on specific days of the week that are associated with the nine planets. For example, Sunday is associated with the Sun, Monday with the Moon, and so on. Grah Shanti Pooja can also be performed during specific festivals and occasions, such as Navaratri and Diwali, or on the occasion of a major life event, such as the birth of a child or the construction of a new home.