Why is Sarab having green chillies non-stop in Choti Sarrdaarni?

Sarab is having back to back green chilies in the show Choti Sarrdaarni. He gets a task in Param's school where he has to eat the chilies during 'love ke liye kuch bhi karega' round but Mehr stops him to do the same. Despite leaving the task in between, the couple is announced as the winner.