OCI card in India

Applying for OCI card in India,do we need presence of both the parents

I have an infant and sending her to India she has multiple entry visa and can stay for 6 months but we need her to stay for long period so we need OCI card but since she is traveleing this month don’t have time to apply for OCI here in US.

Please advice if anyone of you have been in this situation

You can apply for OCI in India. Here is some more information.