Kindly inform the purpose of the room to be made. It is ok for servants or store. It can also be used for the transformer, electric room etc. If your main building is square or rectangular, do not attach this room with the main building.
On East South East wall of the compound and wall room should be built. There is not conform that which purpose in room construct. Expect pooja room the room is used any purpose. It should be use guest room, living room, office room and etc.
If you construct the room, the room should not touch the east or north side compound wall.
Moreover the room should not be projected from your building. It means one portion is extended.
what is the purpose of room and exactly which portion you want to have to tell clearly. Then only it should be decided whether you should have or not.
vaasthu & cosmic energy consultnt
planning to move a house which is south facimg and there is a wall straight when i enter the hoise can we have a peaceful and prosperous life if we go theree