Waah..! Tera Kya Kehna is a 2002 Bollywood comedy film starring Govinda and Raveena Tandon and directed by Manoj Agrawal. At the box office, the film was a flop.
Dilip Oberoi and Ashish Oberoi are the sons of Kishan Oberoi, a well-known businessman. He has little faith in his sons since they are pursuing his possessions. Raj, Kishan’s grandson, adores his grandfather above all others in his family, while Kishan is Raj’s sole devotee. Kishan wants Raj to look after all of his belongings after he passes away.
Raj is smitten by Meena. They become engaged after a series of incidents. Raj is involved in an accident after his engagement and suffers brain damage, causing him to act childishly. The wedding with Meena gets canceled as a result of this. Raj and Murari must separate from their grandfather due to a plan orchestrated by Vicky.
Raj exits Murari’s residence after learning that Meena will not come to meet him, strangely disappearing in the sandstorm. Simultaneously, Dilip, Ashish, and Dilip’s son Vicky, along with Charles, murder Kishan by infusing drugs into his tea and then hurling him from the top of the building.
Murari also meets Banne Khan, Raj’s lookalike, and his wife, Salma Khan, as well as their helper. He wants Banne Khan to impersonate Raj to reclaim Raj’s property and teach them a lesson. Following lengthy negotiations, Banne Khan accepts to function as Raj’s nurse. Meanwhile, the original Raj reappears, and he and Banne Khan team up to eliminate his uncles and Charles, which they do successfully.
