That is one reason why the IAF is still skeptical about inducting women pilots into the airforce to fly fighter aircrafts...there are lot of them as chopper pilots and transport pilots...They cant take off during pregnancy. As High G maneuvers lead the change in the circulatory systems that is dangerous to the baby and might lead to an abortion.
And not all soldiers are good people...crashing into enemy territory means becoming a PoW....remember man the value of a woman's chastity is always higher than the value of a male life.
PAF allows a pregnancy leave.. the officer must return to duty three or four months after delivery I think.Fitness is not considered yet.
Most women here also end up in transport or light communication wings.
Although there are plans to make some instructors in BFT or PFT.