AutoCAD Railway Track Layout Drafting

I have an ongoing railway project that requires a high volume of precise track-layout drawings produced in AutoCAD. Around 1,000–1,200 drawings are planned overall, and I will release ₹70–₹80 for every drawing that meets the specifications... (Budget: ₹37500 - ₹75000 INR, Jobs: 2D Drafting, 2D Drawing, 3D CAD, AutoCAD, CAD Drafting Review, CAD/CAM, Drafting, Excel)