From Amrut's Website
"Amrut Naarangi the latest offering from Amrut, the 'Naarangi' derives its name from the Hindi word, Naarangi which means "orange." It is the only single malt whisky ever produced in the world to have expressions of orange, which brings forth a new level of experimentation to the malt world."
Essentially Amrut matured with Orange peel.
Limited to 900 bottles.