Nikah For A Barren Woman Or Man With Vasectomy
Yes, the real spirit of nikah is to partake in God’s scheme to allow and help new humans enter this world and become part of His test. However, there are many other aspects to nikah, for example, socio-economic benefits, fulfillment of human emotional and physical needs, etc. There’s nothing wrong with barren women to enter nikah, and the same goes for men.
Faisal Bhai very good reply