I need a Desktop computer for Deep Learning research work with large datasets. The models of Deep Learning may be huge and complex, so they may need heavy computations. My budget is INR 250000 i.e., USD 3600. To build the machine from scratch, what will be the recommended parts i.e. CPU, GPU, RAM type and size, Motherboard, HDD/SSD etc? Mentioning the producer names of the parts will be more appreciable.