Custody is governed by the Guardians and Wards Act, 1890 and, for Hindus, the Hindu Minority and Guardianship Act, 1956. But the statutes are only the frame. Every reported judgment comes back to a single test: the welfare and best interests of the child. Not which parent has the better case. Not which parent was wronged in the marriage.
The "tender years" point
For very young children, roughly under five, courts do lean toward the mother, on the reasoning that a small child needs the mother's care. That is a presumption drawn from ordinary human experience, and it yields to evidence. It is not an automatic rule and it weakens as the child grows older.
What the court actually looks at
- Each parent's practical ability to care for the child day to day, including work hours and who is actually present
- Stability: schooling, home, community, and how much disruption a change would cause
- The child's own wishes, where the child is old enough to form an intelligent preference. Judges routinely speak to children in chambers
- Financial capacity, but only as one factor. The wealthier parent does not win by being wealthier
Custody and guardianship are not the same thing
One parent can have day-to-day custody while the other remains a natural guardian with a say in major decisions. And courts almost never terminate contact entirely: visitation, structured access, holiday schedules and video contact are the norm even where custody goes one way.
The parent who runs the litigation as a war against the other parent usually damages their own case. Judges are watching for who is willing to keep the child's relationship with the other parent intact. Documented, consistent involvement in the child's schooling, health and daily life is worth more than argument about the marriage.