Question:  query regarding anoestrous of a cow 
Answer:  minerax mixture 1 kg - 10 g orally with feed , inject tonophosphen 10 ml - 3 ml i/ m ly for 3 days , infuse intalyte 500 ml i/ v ly, inject vit ad3 e-- i/ m ly , - observe th eanimal for oestrous -- inject  [receptal / gynase --sos]