1st go for a 19" monitor from A.O.C. price will be around 5.5k. AOC is one of the best brands in LCD displays. Can take opinion from other forum members.
So 1k Saved.
excellent suggestion.
Cut down the UPS for now. You can buy it later. So 1.9k saved from now.
highly not recommended. he can go ofr iBall UPS. or Frontech UPS. i know they crap, but still it'll give 5-10min backup.
For cabinet I think go for Iball or Zebronics within 1k. You will get good cabinet in this budget without SMPS. So another 0.5k saved.
this can be done. even Bijli will cost 1.2k without PSU.
So you have 1k + 1.9k + 0.5k = 3.4k for a graphics card. Now make it 4k.
You will get a Sapphire HD5450 1GB DDR3 @ 4.2k on this budget. But I strongly recommend you to increase your budget by 1k and get a MSI HD5570 1GB DDR3 @ 4.9k.[/QUOTE]
he however can go for the slowest X3. costing 0.3k less & for mobo, he can get Biostar TA785G3+. it'll cost 3.7k. also someone pointed about a Gigabyte 740G mobo having DDR3 support. this can bring price even down, as he not want IGP.
also for graphics card, he can go for HD4650-HD4670 or even 9600GT (if avl in stock). however i won't recommend HD5450. its totally not for gaming. HD5570 is good card but its stepping ring on head of HD5670 which will kick right out of any graphics comparison. he shouldn't go for lowend graphics sacrificing all important parts unless he just crazy about getting a graphics card.
also i will not ever suggest going for the default PSU. they are all active bombs. sure to go up. mayn't be in 1st few days but rather soon & damaging the whole PC.