An Occasion for a New Birth Within

a: Is there any special significance in the Mother's seeing the Sadhaks on their birthdays?

There is a rhythm (one among many) in the play of the world-forces which is connected with the sun and the planets.

That makes the birthday a day of possible renewal when the being is likely to be more plastic.

It is for this reason that Mother sees people on their birthdays.

Sri Aurobindo.