I think on that range some full HD (1920X180, 16:9) LED monitors are available from Dell and BenQ
1. Dell ST2220L Full HD LED 21.5" (HDMI , DVI and VGA))@ 7.9K
2. Dell ST2220M 21.5" (DVI, VGA) @ 7.8K
3. BenQ G2222 22" Full HD LED (DVI, VGA) @8.35K
All of them are available in smcinternational.in. What I've heard that the BenQ one is having slight edge over the Dell monitors. But Dell 2220L has HDMI connectivity which is missing in BenQ monitor. But it hardly matters here since HDMI and DVI delivers the same image quality but HDMI can also deliver HD sound, missing in DVI. So HDMI comes handy when the Display has in-built speakers. Since none of them in this range don't have speaker, you can nullify the advantage of Dell's HDMI connectivity.