The process of verifying the accuracy and reliability of something from an outside source.

Confirmation or support coming from an outside authority or benchmark.

बाहरी प्राधिकार या मानक से आने वाली पुष्टि या समर्थन।

English Usage: The research received external validation from leading experts in the field.

Hindi Usage: अनुसंधान को क्षेत्र के प्रमुख विशेषज्ञों से बाहरी मान्यता प्राप्त हुई।