Hi @DEEPAK_KUMAR12,
You can open the InstallCompass.ps1 PowerShell script to install MongoDB Compass (which includes an embedded version of mongosh, the new MongoDB Shell) or download the MongoDB Shell from the the MongoDB Download Center: https://www.mongodb.com/try/download/shell
@SAURAV_KUMAR The referenced issue is a similar problem (the legacy mongo shell is no longer included with MongoDB 6.0) for a different O/S environment. Per Install MongoDB Community Edition on Ubuntu, there is a mongodb-mongosh Ubuntu package for the new MongoDB shell.
Regards,
Stennie