Duplicate will not be possible-
The biggest advantage of linking Aadhaar with DL will be that there will be no duplication of driving license, which will make it easy to identify the accused in case of any emergency or accident. Till now people go to another RTO office and get another DL made.
It will be easy to identify
Actually linking DL with Aadhaar will not make it easy to make fake DL. Till now some accused abscond after many accidents due to fake DL and others get fake licenses which makes it difficult to trace them.
It will be difficult to avoid paying fine
Linking Aadhaar with DL will not save people from paying fine. Till now people either deposit the fine done in their name in a very late time or sometimes they get another license made. This can be avoided by having Aadhar linking.
You can link yourself-
Visit the official website of the Road Transport Department of the State or Union Territory. There select the option of Link Aadhaar. After this, select the option of driving license and enter your driving license number. Then all the details of your driving license will be shown. Now enter your 12 digit aadhaar number and contact number. The phone number should be the same which is linked with your Aadhar card. If you do not want to do it online, then you can also do so by visiting the RTO office.