How to Make Aadhar Block In DLP without Advance DLP only with WEB DLP? Kindly Provide the Path!

Here is regex for Aadhar. 
Note: Text before implementation 

Masked Aadhar Card 
\b(X{4}|x{4})[ -]?(X{4}|x{4})[ -]?[0-9]{4}\b

With Space, Without Space, With Hyphen
\b[2-9]\d{3}((\s|-)\d{4}(\s|-)\d{4}|\d{8})\b
 

You can also find the predefined data rule under your netskope tenent