In Jainism, there is no authentic or scriptural concept of a “sutak” period after a birth, including for a baby girl. The idea of ritual impurity during birth as a separate inauspicious phase is not a Jain requirement. Some people from broader Indian traditions may speak of sutak, but it is not part of core Shwetambar or Digambar Jain practice or doctrine. Jain rituals after birth focus on auspicious recitations and blessings for the mother and child, without treating birth as an ongoing impurity that needs a fixed purification period.

You can read more about foundational Jain prayers often used in this context, such as the Navkar Mantra, which is central to both sects: