True....& Nupur's always been a fabulous sis....she's the one who realized first that her li'l sis could be in love & said as much to her, has always advised Gunjan to reveal her feelings to Samrat from day one, she's so loving & caring towards her, almost like a mother, though she's supposedly only a year older & fiercly protective 'bout her as well, like, standing up for her & lashing out at Sheena!
The best thing 'bout Nupur is that she's never too preoccupied with her new found love to ignore her sister's feelings, she is "sensitive" to Gunjan's feelings (even Uday's for that matter), at all times!
Nupur's a perfect sister with a golden heart, it's a real blessing to have someone like her in your life!