personally, red is tooo bright, and too un-realxing for me, if you know what i mean, i dotn think you would want such a 'hot' colour for your master room, get it done in forest green, i'd say .....Udey Maureya
If your room is not too small and has plenty of light,red is a great color. Just remember that you will need to use a tinted primer-either pink or gray-before you paint red. This helps you to achieve the true color and cuts down on the number of coats needed. Or you could use a paint that has primer built in.