Let I Be an Ideal of a Ring R With Identity. We Say That Idempotents Modulo I Can Be Lifted If For Every a ∈ R Such That A2 – a ∈ I There Exists an Idempotent E ∈ R Such That E – a ∈ I. In This Review, We Will Discuss Various Results About Lifting Idempotents and Characterization of Rings In Terms of This Property.