Note: Well, here for some fun rather than doing critical analysis on the fiction, so bear with me.
This is our Sadu hone wale Jija Ji
And Jija Ji's statement in the very first promo.
"Khote ki mitti se Divi Ma ki Murti toh ban sakti hai pat kisi Ghar ki izzat nahi"
Puchki k hone wale Sasu ma Ka statement
"Jo Buri Nazar ka nateeja ho" she meant Khadoos Jija here
Guess this is going to be the major turning point for turning the Khadoos Jija ji into sweet and caring dost. Well Jija's chai pani kahin aur likha hai, he'll be leaving soon cause Ladke are not less than a liability for "Badnaam Galiyaan" and they would never mind getting rid of the one and only liability.
What so ever the reason be...have you noiced the Rang badalte Odhni of ZEE TV? Well first they promoted the show as "Saal ki sab se badi love tory" and suddenly the tagline has changed into "Saal ki sabse badi dosti?"