KiCad Prototype PCB Design

I have a draft schematic that still needs a proper electrical check before it can turn into a physical board. Your job is to verify the circuit, then create a clean, compact surface-mount layout in KiCad, keeping every component part number strictly within Lioncircuits’ in-stock catalogue... (Budget: ₹600 - ₹1500 INR, Jobs: Circuit Design, Design Optimization, Electrical Engineering, Electronics, PCB Layout, Prototyping, Troubleshooting)