Why is there a Wildcard round ?

What reason did they give for having a Wildcard round ? I'm just wondering.... i felt bad for the contestants kyunki they are right in the sence that they have gone through a lot and these four new ones won't be going through that... lekhin we dunno what rounds they might have had to go through nah (the new contestants) !!

So let's see... koi baat nahin, they will come into the competition and we will see what happens !!😃