Dear Anup,
First of all, I should congratulate you on your PPT. It was so precise that in one reading itself, the dismissal procedure is clear to anyone.
However, I have one suggestion. It would be really helpful if you could include the Industrial Act with their sections. This will help the reader to familiarize themselves with the Labour Law book easily.
I hope to find more PPTs of this sort from you.
Thanks & Best Regards,
Elizabeth P.