The Child Astrology helps to know whether a couple can get kids happiness in life. There can be yoga for a healthy child, a sick child, a child with a deformity, a child with low mental abilities, and no child. The affliction of fifth house in kundli or its lord causes delays in progeny. The best time to conceive a baby, as per kundli, is when Jupiter affects the trine houses/trikona bhava of it.