Praying to the gods in a room that exudes positivity is, some say, just as important as the act of praying itself. But what if your pooja room colour doesn't make you feel positive on the inside? Then stop right there and think about how you can change your pooja room design to make you feel better. The change does not have to be big or expensive. Let's look at different ways to incorporate the most positive pooja room colours like 'Mermaid'S Song', 'Glorious Glow' and more according to vastu.