iPad usage outside country of purchase

Hello DrShehanSilva,

Welcome to the Apple Support Communities. It's understandable to be concerned when making a purchase in another country.

The iPad Pro can be used in another country when purchased in another. There are a few things to look for:

• If you're purchasing an iPad Pro with cellular, just be sure your carrier you plan to use is supported. This link is for iPhones, but the same features will apply: Wireless carrier support and features for iPhone in Asia-Pacific - Apple Support
• Repair and service options might require going to the original country of purchase: About your support coverage and service options - Apple Support
• Some features might also be missing. This link here will show a complete list of available features: iOS - Feature Availability - Apple

Best of luck with your new purchase.

Most importantly, Apple states in the warranty that it may restrict warranty coverage to the country of purchase. You may wind up being without any warranty coverage.

https://www.apple.com/legal/warranty/products/ios-warranty-document-us.html