Hindus are against abortion except to save the woman’s life.
Hinduism is such a multi-faceted, heterogenous collection of belief systems that one can’t possibly say “Hindus this or that”. There would have to be hundreds of variations. In my experience, having had an Indian (Christian) wife who had many Hindu friends and the subject did come up, “pro-life” is not a common position among Hindus we came into contact with.