All the objects and matters of the terrestrial world, our joys and grief, prosperity and poverty, peace and perturbation of mind and the like are believed by followers and adherents of Hindu astrology to be under the control of Navagrahas. Here is a look at the direction of Navagrahas in Hinduism.
Sun (Surya) in Middle
Moon (Chandra) in Southeast
Mars (Mangal) in South
Mercury (Budha) in northeast
Jupiter (Guru/Brihaspati) in north
Venus (Shukra) in east
Saturn (Shani) in west
Rahu in southwest
Ketu in northwest
For peace and prosperity, certain propitiatory measures, worship and pujas dedicated to Navagrahas should be performed in the correct direction.