hi iam tvbreddy may i know what could be the capital amount if i start 400 capacity buffaloes or cow dairy form apart from the land. if i go with buffaloes is it more profit or going with cows is more profit? how milk can a buffellow can give per day and also a cow ? which breed is good for milk in both.? what capacity of bio gas plant i can start with this farm ? how much loan can i get from banks? what should be my contribution towards loan ? can this methane gas is used in petrol vehicles ? can we mix chicken dung in this ? how much power we can produce from this excluding separated methane gas? i have 50 acres of land in my village will it be sufficient ?