Zeetech Management & Marketing - Employee Fired Unethically

Dear Executive, our dispute is regarding a unfortunate event happened to us in which my brother was fired for a pointless reason by 'Zeetech Management and Marketing' based in New Delhi. My brother had been working for them for around *-* days at the time of writing and in an unfortunate event his laptop got bad due to which he had to go for a repair, and the employer without any notice fired him, my brother did follow the exact steps as asked by Mr. Mandeep Sing from the company to raise a ticket for same. In reply of the ticket, they've sent a mail stating that his account has been disabled and he'll have to pay a fine. Request you to please take action considering the issue. Thanks a lot.