We have set the product robust process. So we have new concept established to set our goal to make good quality product with consistent same performance i.e. QbD but in other will still going through validation (old scenario) validated product by consecutive three batches then after update out master validation and according to plan performed revalidation. So APQR is the alternative to say our product safe, effective and quality product instead of QbD? Other thing is tovcontinues process verification process established in area to record all data to prove to product performing well? So my question is that this all three things are same ?
If not what’s the correct method?
Thanks in advance