dont know the exact price i think it will be 21k to 23k in India. but we really need 6950 for 23 inch monitor?
it doesn't matter what size the monitor is, the issue is the resolution. You don't need an AMD 6950, an AMD 6870 can give you good performance at 1080p resolution. You also don't need a 650w unit. I power my system with an antec 550w PSU. My GTX560ti uses more power than the 6950 and my PSU just breaks 50% during gaming (around 330w).