There lies the answer to the tug of war between love and usools...
My take.....like so many wise ones before me....
The mistake may be anybody's.But seems likely for Ridz to be under scrutiny.Since Armaan has seen propanol in her hands unawares that she might be needing it for some other case.He would probably assume that she might have made the wrong call.And thus his struggle between his love for her and his principles as a doctor,righteous human...
Riddhima has ever so nicely told him to let her take the fall next time...if she is at fault then only right thing for him to do is clarify with her and report it.
What is more likely to happen is he would take it on his head only to realise later that Ridz was probably not the culprit to begin with.Thus he may put his career on the line in exchange of a good character certificate to placate his lady love (unknowingly ofcourse).And we maybe saved from further 'tum na' routine from Ridz.She mite follow it with some more goody words.😊Anyways thats wishful thinking on mine and Armaans (unknowingly agn) part.And if this doesnt please Ridz! nothing will!!🤢