In my cuet application form i mistakenly added Mr. ans Mrs in my parents name . which was not allowed, will my form get rejected by Delhi University.
There's a chance your application form for Delhi University might be flagged for a minor inconsistency due to including "Mr." and "Mrs." before your parents' names. However, it likely won't lead to a complete rejection.
This seems like a minor discrepancy compared to errors like incorrect names, dates, or qualifications.
The key information is your parents' actual names. As long as those are correct, the titles (Mr./Mrs.) might be overlooked.
https://www.careers360.com/university/university-of-delhi-delhi
I hope it helps!