in csab 2020 sc category students should pay 20000. if I will not get any seat in csab will i get my full money back?? if I get when I may get??

Dear student,

If you are a sc candidate then you have to pay Rs. 20000 for retaining your josaa seat ( if you got allotted any seat in josaa ).
This, Rs. 20000 is the partial admission fees, is mandatory for all candidates who want to retain their allotted seat in josaa. If you don't give partial admission fees, then your josaa seat will get cancelled ( if you have got alloted any seat in josaa ).

Now, if you want to participate in csab then you can participate in csab special round counselling.
If you have paid the partial admission fees then you have to pay only Rs. 2000 as participation fees for csab special round counseling.

But if you do not got allotted any seat in josaa counselling, and you want to participate in csab special round, then you have to give Rs. 17000 as participation fees in csab special round ( as you are an sc candidate).

And if you do not got allotted any seat in special round, then you will get your refund of your participation fees after deducting the processing fees of Rs. 2000.
So, that means your will get your Rs. 15000 of participation fees back, if you don't got allotted any seat in csab special round counselling.
The refund will be done in 3 to 4 working days.

Check out the instruction for candidates for csab special round counselling :-
https://csab.nic.in/WebInfo/File/GetFile?FileId=17&LangId=P