To know if surrogacy is legal in Delhi, people should know Delhi is India’s capital. And India has many laws and regulations over surrogacy. First law is, only altruistic form of surrogacy is here and commercial surrogacy has a ban.
Second, people can only have gestational surrogacy. Gestational surrogacy has IVF procedure in it where both the partner can have relation with the baby. https://www.ivfsurrogacy.in/surrogacy-cost-delhi/