It would be awesome if they show Pratigya in dresses. She always wears sari's, I really like her sari's but I think they must also show her in dresses, for example when they are going to a party or a special occasion. It would be very funnyto see Krishna's reaction. It quite becomes boring if she always wears sari's.
Here are some dresses Pratigya can were for special occasions

It would be very sweet if Krishna buys Pratigya a dress and ask her to wear the dress for some occasion.
I really hope the CV does something like this in the serial. It would be very refreshing.