Double-Layer PCB for Consumer Device

I’m developing a compact consumer-electronics product and now need a production-ready, double-layer PCB. I already have a partial component short-list (core MCU, power-management IC and a couple of sensors)... (Budget: ₹600 - ₹1500 INR, Jobs: Circuit Design, DFM (Design for Manufacturing), Electrical Engineering, Electronics, Embedded Systems, PCB Layout, Prototyping, Sensor Integration)