Aman7

500-550 usd.
Its more like 600 but things are more expensive here, and pcpp doesnt include taxes, right?!
anyways here is my list
PCPartPicker Part List Type Item Price CPU AMD Ryzen 3 3100 3.6 GHz Quad-Core Processor $99.99 @ B&H Motherboard ASRock B450M PRO4 Micro ATX AM4 Motherboard $89.99 @ Newegg Memory Corsair Vengeance LPX 16 GB (2 x 8 GB) DDR4-3200 CL16 Memory $79.98 @ Amazon Storage Crucial MX500 250 GB 2.5" Solid State Drive $49.99 @ Adorama Video Card Inno3D GeForce GTX 1650 SUPER 4 GB Twin X2 OC Video Card   Case Antec VSK10 MicroATX Mid Tower Case $59.19 @ Amazon Power Supply Corsair CX (2017) 450 W 80+ Bronze Certified ATX Power Supply $109.98 @ Amazon   Prices include shipping, taxes, rebates, and discounts     Total $489.12   Generated by PCPartPicker 2020-05-30 13:07 EDT-0400   do note i already have an hdd. 

I'd go for a 3100, just make sure you get a decent mobo so you can upgrade down the line to a 4000 series or maybe even 5000 if it is supported.

The 4000s series is expected to launch at the end of the year and it likely won't feature any cheaper SKU than what is currently available with the 3100/3300x.
 
If you can wait and you're satisfied with what you currently have, do wait until you no longer can, because there's always something better around the corner after all.
 
But if you really want to upgrade now, go for it. It's your money, you decide how to spend it.