Not having a license; operating without official approval.

बिना लाइसेंस

English Usage: The unlicensed driver caused a serious accident.

Hindi Usage: बिना लाइसेंस वाला चालक एक गंभीर दुर्घटना का कारण बना।

A permit or authorization to do something.

अनुमति

English Usage: He did not have a valid license to operate the vehicle.

Hindi Usage: उसके पास वाहन चलाने के लिए वैध अनुमति नहीं थी।