Rishika is from Ahmedabad. She is the sister of actress Muskaan Mihani.
She has earlier worked as airhostess for Kingfisher Airlines, after which she started Acting.
Rishika has done roles like Ira in Raja Ki Ayegi Baarat and Currently doing Beend Badunga on Imagine as Komal.
She has also done some ads and prints.
She has done episodics for Adalaat, CID and Aahat.