Yeh Rishta Kya Kehlata Hai

Rukmini is overprotective towards Nandini. She does not let Nandini use the home-made medicines, given by Devyani. A client informs Rajshekhar that a diamond supplied to him is a fake one. Akshara asks Naitik to attend Gayatri's death anniversary. What does Shah suggest to Naitik?