Validity of PRTD

[NeoJ]

Hi thx so much for the help!
If PRTD was printed on passport country A and passport country A becomes invalid due to change of nationality to a country other than Canada. Would country B passport plus PRTD in country A passport sufficient to enter Canada ? In other words, would PRTD on invalid passport remains valid ?

 

[furrukhrao]

Hi thx so much for the help!
If PRTD was printed on passport country A and passport country A becomes invalid due to change of nationality to a country other than Canada. Would country B passport plus PRTD in country A passport sufficient to enter Canada ? In other words, would PRTD on invalid passport remains valid ?

No PRTD is Issued on the Passport Number so if Passport number is changed PRTD is no more useful get another PRTD.