In 1 of the case , erroneously there have been 2 pan cards for female assessee. Old PAN consists name before marraige and new PAN has name after marraige.
All income tax returns and bank accounts have been done with old PAN , however aadhar has been linked to new PAN.
Please advice whether I can surrender/cancel old PAN and continue with aadhar linked new PAN if all returns have been filed with old PAN since both PAN are in same jursidiction.