This all-in-one WooCommerce checkout control code is built to reduce fake orders, COD losses, and delivery issues without slowing down your checkout.

It gives you full authority over Cash on Delivery and checkout validation using clean, lightweight PHP — no bloated plugins required.

What this code lets you do:

• Disable COD for specific products or categories

• Allow COD only for selected serviceable PIN codes

• Set minimum cart value for COD eligibility

• Force prepaid-only products automatically

• Block checkout until valid phone & PIN are entered

• Prevent fake emails and invalid phone numbers

Perfect for Indian stores struggling with COD abuse and fake orders.