When one enters a new house for the first time everybody performs this Griha Pravesh ceremony. A house is consist of five elements such as air, water, fire, earth, and sun, and proper alignment is a must to maintain the energy of a new house. balancing all these elements in proper amounts will definitely bring good health, wealth, happiness, and growth for a peaceful life. Some of the most important days for entering into a new home are known as mahurat.
Your house should be entirely complete by painting, windows, the doors, water supply, and other fittings as well. The pooja room should be placed towards the east facing in the north direction. The symbols like a swastika and Lakshmi's feet have to be on the main door.
It is important to ensure that the home is compliant with Vastu Shastra, especially the puja room and entrance gate, before Griha Pravesh.