Hello @E007398(Rimika Sharma) ,
Thanks for using Microsoft Teams. Microsoft Teams is currently not supported in the Q&A forums, you can find the supported products here https://learn.microsoft.com/en-us/answers/products (more to be added later on).
You can find help from Teams experts in the Microsoft Teams forum here:
https://techcommunity.microsoft.com/t5/microsoft-teams/ct-p/MicrosoftTeams
Hope that helps.
Best,
Grace