most best option would be a Benq G2220hd or a Benq E2200HD, if you can wait try to get from letsbuy.com applying the reliance coupons. Both are 21.5" viewable area screen and good connectivity options too!
BenQ G2200HD @ 7.2k odd. You can get it from letsbuy.com as well using coupon @ 6.7k but the warranty period mentioned on site is 1yr. better confirm that and please do update here as well if it's 3yrs or 1yr .
most best option would be a Benq G2220hd or a Benq E2200HD, if you can wait try to get from letsbuy.com applying the reliance coupons. Both are 21.5" viewable area screen and good connectivity options too!
^^ THe E series have a LED back-light and G series are the usual CFL back-lit LCD monitors . Also E series E2220 HD has a HDMI port will the G2220 HD lacks it and is limited to the DVI connector.
The image quality is more or less the same. Another option you can look at is the Dell ST2220L, HDMI connector + LED back-light and the usual Dell assuarance all your for ~ 8500/-. A bit pricey but worth it.