My LMP was September 27, 2025, acc to this the due date is July 4th but according to ultrasound it is July 12th, so when will the baby be born?

A. You should go ahead with your last period date only so it should be fourth of July +1 week plus and minus can happen so from 4 July you should be pretty particular and also calculate your 39 weeks from the time period last period date so you’ll have a fair understanding of the date that way