Aditya Angara :
The problem is that I have already bought the psu it's a corsair vs650 so will I be good?
if you have already bought, then it's not a problem. Just place it your cabinet and power-up your pc components. That's not a bad psu with 85% efficiency and it will provide enough wattage to your gpu and other peripherals. Just check one thing again on your psu, check the sticker on your power supply and make sure it has a
maximum combined +12 Volt continuous current rating of 30 Amps or greater. Rest is all good.