Whats up Bai is a ZEE5 Hindi Original series starring Dhanya Balakrishna, Rakendu Mouli, Abhirami Iyer and Praveen Kumar M. The story revolves around Jessi, an ultra-modern and tech savvy maid, who is an integral part of her employer Natrajs life. Things get complicated when Natrajs newly-wed wife feels jealous of Jessis tech savvy skills and her chemistry with Natraj.