Karan Johar's directorial, Kabhi Alvida Naa Kehna, is remembered for exploring the topic of marriage infidelity. Starring Shah Rukh Khan, Rani Mukerji, Preity Zinta, and Abhishek Bachchan, the 2006 film was made way in advance of its time.
A Pakistani actor has claimed that KANK changed into based totally on a drama, Parwaaz, and alleged that his position changed into plagiarised inside the 2006 movie.

Shah Rukh Khan's role in KANK changed into "copied", claims Tauqeer Nasir 
During his appearance at the Pak YouTube channel Zabardast With Wasi Shah, Tauqeer Nasir claimed that Shah Rukh Khan as Dev Saran in Kabhi Alvida Na Kehna became a "direct replica" of his character from the drama Parwaaz.

"Ek movie Shah Rukh ne meri ki hai. Parwaaz drame ka poora person usne as it is kiya hai. I appreciate lekin usko credit dena chahiye tha. Karan Johar ko dena chahiye tha (He has borrowed by person from Parwaaz as it is. He should have given credit to me. Even Karan Johar did not well known it)," Nasir said.

Nasir talks approximately the info of SRK's characterization in KANK
Nasir additionally shared that Shah Rukh's injured leg bears similarities to his individual from the drama. "Wohi proper leg, equal limp [hai] (It's the identical proper leg, identical limp)," he said even as adding that the makers of KANK have glamorized the man or woman.
Tauqeer Nasir in addition claimed that Kabhi Alvida Naa Kehna become based totally on Parwaaz, a ebook with the aid of famend author Mustansar Hussain Tarar. Nasir also noted the KANK makers did not give their due credit for the inspiration.

All about Kabhi Alvida Naa Kehna
In Kabhi Alvida Naa Kehna, Shah Rukh Khan played the role of Dev Saran, a soccer player, who meets with an accident and walks with an injured leg throughout the movie. In the film, SRK as Dev is married to Preity Zinta's individual, Rhea Saran. Rani Mukerji turned into forged as Maya Talwar, who is married to Rishi Talwar, performed by using Abhishek Bachchan.

The conflict arises whilst Dev and Maya fall in love with each different and their respective spouses find out about their greater-marital affair. Produced through Dharma Productions, the movie additionally starred Amitabh Bachchan and Kirron Kher in essential roles.