validity fo biometrics code 2 or 3

[perm_lc]

I came to know that validity of FP is 15 months. What is the validity period for biometrics (digital photo, signature and index finger print) from code 2 or code 3?

 

[SHAMAL]

I belive, Code 2 does not have any validity. This is just information that is used for producing the GC.