The amount under 50000 is not less for purchasing a DSLR camera. In addition to traits, the brands hold high importance. The flawless working of the camera depends on brands and quality of components. It is a good idea to buy DSLR Camera from brands such as Nikon, Sony and Canon.
In terms of features and performance, Canon and Nikon are the great rivals. Canon offers smooth auto focus points while Nikon is famous for its better colour depth in the DSLR.