You can definitely get proof that it's remittance. Sometimes they do show up as local transfer when the partner or intermediary bank of xoom in pk is different from your own bank.
Just ask your branch manager to get prc certificates against those transactions. If he doesn't listen to u or cooperates, give in writing that u will complain to banking mohtasib.
The bank doing this local transfer to ur account u can also contact their remittance department.