NIIT — Courseware not provided properly

Address:	Chennai, Tamil Nadu, 600100
Website:	Www.niit.com

Hi team, I am avinash student at T- Nagar Institute Chennai Tamil Nadu. I have started my G-Niit course with them for about couple of years ago dont no the exact date that much time have passed away.Due to personal issue i took up a BPO work which was night shift based company so i kindly requested the institute to change course time different schedule.And the(niit tnagar) replied me stating there was no faculty available at your request. I have managed to go to classes after some time i was not able make it to class due to my shifts.When i maintained to attend class i found all of my batch mate ended up with same scenario they left due some issue and what i found is i was only the last man standing for class without a batch. Without a batch they (tnagar niit) will not provide classes. I was able to snoop in with other batches and then i came to know Gniit courseware was stopped.
Now i don't know what to say about that few classes passed away and again it started no classes for me, So i went and requested for class and also wrote a physical letter to head of T-Nagar Niit and the(tnagar niit head) didn't even revert me with anything i felt bad. All i think now is i lost my 2, 00, 000.00 of money paid towards it and lost my carrier then i went and ask to revert my money back but people at T-nagar Niit brain washed and convinced me to provide class.
Faked me by giving a one week of class and i finally understand Niit are not caring for students at all and what i see is opportunist working and running towards business . Please do the needful and help me.