What are you going use the PC for?
Here's one to start off with:
Core i5 530.
GSkill 1333Mhz 6GB RAM's
Corsair CX400W PSU.
CM Elite 430 cabinet.
WD Caviar Green 1TB HDD.http://techshop.in/
Refer to this website for the prices. Remember the street prices are a little bit less than the one's on the website.
P.S. - For new build refer to the "Systems" section of the forum.