Okay, there the best BenQ Monitor.
BenQ E2200
It scored a solid 9.5 out of 10, number one on the BenQ list and the FIFTH best monitor from 4082 tested my awesome people at techfreaks.
It has a 10/10 rating for 'Value for money'.
Regarding its cost, I ran a google search and found that a guy got it for rs 8500 from Delhi.
So you can hunt it down at maximum of 9500rs.
On the subject of Samsung being better than BenQ (or any other company as matter of fact).
Products like monitors/ speakers cannot be easily differentiated quality wise just with human eyes/ears.
So you(& I, common people altogether) wont be able to distinguish between two similar type of monitor sets kept side by side just by looking at them(by that, of course i mean minute differences). Expert reviewers obviosly do have various softaware/hardware to catch the smallest of faults in display.
So,(as per my thinking,n00b may I be), it is definitely better to choose a monitor (or speaker, or any other product) by 1st going through experts' reviews from reputetd websites.
Just my thinking.
By the way, Samsung SyncMaster IS better than BenQ G2220, but there ARE other products that are better than both of them.