As you want to get the details that you have been selected for HR Interview but didn't get any notification from Wipro and now what can be done so here is the information of the same for you:

If you are selected from college placement than you should go to TNP officer asking about the problem but if it was open campus and if you don’t have offer letter than there is no way to solve the problem you just have to wait for their response

But if you do have offer letter than don’t worry be patience they will give you joining