Many Loop Holes about Shyaam!!!read it

First of all Anjali saw Khushi and Payal's Babuji in Mandir with shyaam How can't she remember that now shyaam is not good person? Second time she saw babuji in Payal's sagun or when they went to ask for rista how come she still don't remember that Shyaam was talking to him in Mandir or she recognised Khushi's Babuji. Then one day when Arnav was kidnapped she saw Khushi leaving with Shyaam there are lot more if she brings flashback she should find Arnav his brother is their with unconditional brotherly love and Shyaam is big cheater!!!!!!