CM Elite 335 - 2.2k
CM 590 - 3.8k
CM 590 is an excellent cabby considering it can even fit in ATI 5970 ( the longest gfx till date ) . Plus the ventilation is mind blowing and PSU is bottom mounted . The only drawback is it doesn't have a restart button but you will not feel it when you get so many features at so less a price . 6x 120mm fans , 1x 80mm fan , one Exhaust , 1 intake , 2 right side intake for gfx card and 2 top exhausts and one left side intake for mobo
I myself use one and to tell you the truth its 10 times better than CM 690 ( 4.6k ) because CM 690 has very bad HDD cooling
NZXT Gamma maybe available in MD Computers only as MD Computers are distributors of NZXT in KOlkata . Avoid NZXT Gamma primarily because of ventilation and heating issues .