Amcat — Employee was unethical

I got a call from Rakesh Kumar ([protected]) from Amcat who was completely unethical while talking.
He was talking very rudely and even questioned my professional abilities.
He also claimed that I am not serious about my career.
I told him that one of my juniors took the test recently, then he asked by making fun of me "Now you are taking help from juniors? "
He has no professional values.
He should not be called an academic counsellor because he was not counselling rather he was scolding, making fun of me and also questioning the abilities of an already experienced person.
If you don't know how to guide, don't call people who are already struggling in looking for career opportunities.
You are nothing but a bad influence and a demotivating factor to them.