Eliminate duplicates in job applicants

I have enabled unique for email id in job applicant doctype but i still can able to create duplicate data. How to overcome this issue and avoid creating duplicate data in job applicant

Hello, Can you please explain a bit how have you enabled unique for email ID?

Hi @Hardik_Zinzu ,
In edit doctype , if you click on a field a sidebar will appear there is options to set value as unique

I guess something is wrong with your steps. Please follow the link to watch the video how I have configured.

Set field Unique