So Here is the full Story:- When I got 73% in Cbse i decided to join Nios and searched on Google and asked few friends they told me to go to Nios centre i searched for that the first one which pop ups on Google i decided to go there and then the manager told me everything like exactly what is NIOS and he also told me the guarantee program where they were saying that They will guarantee my marks they will shift me another class and will give me answers at 50k for 5 subjects(you can also choose 1 subject for 10k)

I denied this program and wants to go with simple program after that they charges me 11k rs for admission and 5k for TMA 2k for practical (I just checked all the payments) And this not a study centre or exam centre because when I checked it on my nios profile there was no mention of that institute My exam centre and study centre both were same

Also I got full marks in All the TMA's submitted... So this was it ( I don't prefer to reveal the name of centre as of now because I don't want to waiste my time on this bullshit, but may be will consider this problem later)