The inability of a couple to get pregnant after a minimum period of one year of unprotected (without using any form of contraception) regular sexual intercourse, (minimum 3-4 times per week) with due attention to the fertile period.
Make sure to take Rubella vaccination prior to getting pregnant.
Have regular unprotected sexual intercourse.
Awareness about the fertile period.
Control other diseases as much as possible. eg; diabetes (high blood sugar), hypertension (high blood pressure), dyslipidemia (high blood cholesterol levels) etc.
If there are any doubts, talk to a health care professional (public health midwife, nurse, doctor).
Temperature chart- to check the ovulation.
Ultra sound scan of genital tract- checks whether you have mature ova (egg cells), abnormalities in the uterus, checks patency of tubes.
HSG Laparoscopy dye test.