In today's episode, when virani's were houseless and karan was asking for help, at that time why nandini didn't helped.I mean she has been supporting herself for past 20 years,so how come she doesnt have a house of her own and last time when karan asked for money,she helped him quickely with money so obviously she had some sort of business and she used to meet karan on business meetings, so suddenly where did her business go?its simply weir😕d