Thanks for the awesome update!
Ambaji and family need to give Mona sometime to get accustomed to their traditions and lifestyle. She has lived a happy-go-lucky life in her Punjabi household, and is not used to any of these. Any new daughter-in-law, whether from the same clan or different, will take sometime to get used to her new family.
Only Bapuji seems the sane one here, besides Anukalp, who's playing hide and seek with Mona (in both confessing their love for each other)