when should my wife conceive to have boy baby

din understand your question

The gender of a baby is decided by a science of its own (X or Y chromosome from the father) and time of conception has no role to play at all. Boy or girl, your goal should be to give birth to a healthy baby. What matters though is that your wife takes care of her health and nutritional requirements so that she is healthy during pregnancy and childbirth. For a better understanding, read our collection of articles on Planning a Baby and #Pregnancy Must knows. Just type these 2 phrases in the search bar above, you will find a lot of useful information.

its pretty much out of our control. wish for a happy and healthy child. all the best

and moreover it hardly makes any difference if the baby is a boy or a girl both are equal