Due Date Calculator

 

Pregnancy begins at conception, it is best to estimate the due date from the first day of a woman's last menstrual period (LMP). Counting from the LMP, pregnancy usually lasts between 37 and 42 weeks, with the due date at 40 weeks, or 38 weeks after conception. Forty weeks is around nine months and six days, or 10 lunar months. Doctors typically express the age of a pregnancy & due date. The Actual date will given by doctor. This calculator helps you to know the aproximate due date...