Hello meyyarasuprabhakaran,

Well IRTT, is run by the Tamil Nadu State Transport Corporation, so it not autonomous... and talking about your choice then

• Yes!, your choice is not that bad, and per the 2018 stats, only one company recruited 6 students out of 16, which is not that good, based on average, but if seen individually then also not that bad...
• If you were to join, then I must not suggest it, but If you've already joined it then must embrace and appreciate your decision...(Never Doubt Yourself, I've seen a lot of students doing exceptionally well from the institutes known to no-one.)
• Now, your Preparation Time Begins, and you have to make your institute proud, and Show many-others an example that everyone remembers.
• So, don't doubt yourself, and do strategically different than others, to land in a very good position, and yes, it is going to be difficult for you, but DIFFICULT IS FUN...

So, All The Best, Rock The World, and feel free to ask any further query...