It's both easy and tough if anyone have Ilan interest in being the teacher than it's easy

Be polite calm and give attention to each and every student

Unko motivate krna chahiye bachonko encourage krna chahiye

Be frank with the students and don't blame or scold for their failure

By having a interactive session with them where they get to keep there point of view

I find out the reason behind the student

We can try to know the problem, also can try to work in the class more than giving homework.

Give the questions related to their daily life so that they can relate their questions also give reward for it

Trying reinforcing them positively. Positive reinforcement works way better than punishments.