Letter of recommendation or LOR is a document which provides a comprehensive understanding of the candidature of the student.

PhD application demands at least 2-3 LORs. Out of 3, at least one should be from your mentor/guide as they know your story in much more...

Generally, the abroad universities need 2-3 LORs as part of the application. Most often for MBA, you can get the LOR from their existing...

Below is a sample for your reference on LOR for all UG course applicants.