Planets effect at time of birth.

[JeraOpus]

When a baby is born at a particular time and date then only that date is taken to know about predict about the person.. But the child had been in the womb for 9 months (Sometime birth can happen before 9 months)
During that time planets keep shifting their position and keep affecting the baby then why only the time of birth is taken into Consideration..

 

[HPS Lydia]

The final part of the soul enters the body at the first breath, right after their birth. The only chart that matters is the natal chart, and to a small extent the pre-natal eclipse chart (more on this later).