Sir i have entered wrong date of birth in ap police constable prelims exams... My actual date of birth 06/08/1998 but i entered 06/10/1998.
No body can explain it correctly but I want to suggest you something that may be helpful to you.
As you applied in AP Police if your age is above 18 in both the cases then you can take go further. They may give you chance to correct. But it is not surely. But most probably. Also you need any Prove of dob like 10th certificate. As you can't do any thing so be honest and tell them adjectly thing so they can help you.