@ useesam
One can apply in two branches simultaneously ,but those who are interested in two branches are directed to contact selection center for thier registration.
I think you should at least call the selection center and discuss your problem otherwise the twice registration with different degrees can cause inconvenience for you on the day of test.

Why don't you visit selection center ?Why you couldn't save the slip ? In what format it was (picture format or MS word format)

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