I want a one acre dairy plan

A one acre dairy setup is possible if you keep the herd small and manage fodder tightly. For a new farm, start with a few good dairy cows like Sahiwal, Gir, HF cross, or Jersey cross. Keep the shed on the highest dry part of the land, leave space for feeding, milking, dung pit, and a small fodder area. On one acre, you should plan to buy green fodder from outside as well, because full fodder self-sufficiency is hard on such land. If you want steady milk supply, do not depend on one cow only; two cows with staggered calving are better. Keep clean water, good drainage, mineral mixture, and regular deworming. For exact herd size, shed layout, and feed plan, use the feed calculator on Pashushala and book a Pashu Vet if you want a farm visit plan.