Disbudding in the calf is done at the age of -

Correct option is A

· Correct answer: (a) 3 – 10 days after birth
· Disbudding (removal of horn buds) in calves is typically done within 3 to 10 days after birth to avoid injury and to prevent horns from growing.
Other options:
· (b) 60 – 70 days after birth: This is too late for disbudding.
· (c) 90 – 95 days after birth: Also, too late for effective disbudding.
· (d) None of the above: Incorrect, as option 1 is the correct answer.