Hi @Nideesh Manian Sivasubramanian ,
Here are some relates articles about use Globalization and Localization with Asp.net core application, you can refer to them:
Bilingual with .Net Core MVC or Globalization And Localization In ASP.NET Core MVC 3.1
How to use Globalization and localization in ASP.NET Core
Globalization and Localization with Resource Files in ASP.NET Core
Globalization and localization in ASP.NET Core (View or download sample code)
If meet any problem when adding the Globalization to the Asp.net core MVC application, please fell free to post the problem on this forum.
If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.
Best regards,
Dillion