For the puja room which side is best North or East or else North-East place?

Answer 1

Prayers and meditation bring more positive energy and weaken negative energies and its influences. Puja room is a sacred room or a sacred space from where positive energy radiates and spreads in the entire house. Puja room is a room or space where all deities’ idols are kept.
TO KNOW THE DIRECTION / PLACEMENT Click the link: Vastu Dekho

Answer 2

1. If you place the Temple or Mandir in the Northeast direction or the centre of the house, automatically everything starts falling correctly.
2. The Second choice for Pooja Room or Mandir can be East or West Directions of the house.
3. Pooja Room or Temple should not be placed at the Southwest corner of the house.