Dr. Sahab i think head to head system is better than tail to tail system in head to head design easy for feeding and easy to clean feeding area of animals
Sir i am 28 year Msc student. But job less i am jobless + married I want to start dariy farm but haven't proper knowledge of that even though I am from farmers family we also have 1 hf cow 4r our use . But i want to expand it. I need a proper gide like u.. When we can apply of idds scheme