Sahiwal cow and 5.5 months old heifer calf
This will be an ideal cow for breed improvement and the calf will also grow into a good cow in the future Insha Allah.
Cows look very beautiful when pregnant.
Currently, milking is not done due to food shortage, but I have milked 2.5 liters this lactation as well.
You can take it for rearing without hesitation. If there is space to graze/free-range, the cow will become healthy and robust within 1 month and will come into heat very quickly.
You can give Brahma semen if you want. You won't have to worry about the calf's milk Insha Allah.