Anushka Sharma had to take several months of dictation to get into the Gujarati character of Sejal Zaveri.

Shah Rukh Khan asked for suggestions for the name of the movie, when it was decided that they won't name it 'The Ring'. The cash prize was 5000INR. Actor Ranbir Kapoor suggested the name 'Jab Harry met Sejal' and Shah Rukh Khan posted a picture of him giving Ranbir INR 5000 on twitter

Shahrukh Khan revealed that he was signed only after Ranbir Kapoor declined the lead role.

Ranbir Kapoor had suggested the title of the film Jab Harry Met Sejal.

Imtiaz Ali had tried many times to cast Shah Rukh Khan in his earlier films but it did not happen. This film will mark the first time the two will be working together.

The film underwent a lot of name changes throughout its production phase from The Ring to Rahnuma to Raula until it was finalized with Jab Harry Met Sejal.

The film's working title was 'The Ring' and was also rumored to have been changed 'Rehnuma'. After production on the film ended, the title was finalized as 'Jab Harry Met Sejal'.

This film was the third time Shah Rukh Khan and Anushka Sharma have worked together, the previous films being Rab Ne Bana De Jodi (2008) and Jab Tak Hai Jaan (2012), the former have been Sharma's acting debut.

The film was initially conceived about a man trying to commit suicide. However, after Shahrukh Khan met Imtiyaz Ali, the former suggested to revitalize the story by making it a more jolly film.

Film was scheduled to release on 11 August 2017 but released a week before on 4th August 2017 to avoid clash with Akshay Kumar's Toilet Ek Prem Katha.

Anushka Sharma and Shahrukh Khan work five years after Jab Tak Hain Jaan 2012.

Pritam has been roped in for music, he worked with Imtiaz in Jab We Met and Love Aaj Kal.

Imtiaz Ali's first film with Shahrukh Khan and Anushka Sharma.

The title is inspired from 1989 Hollywood iconic film When Harry Met Sally.

Its release date in Dubai and United Arab Emirates were temporarily postponed from early Thursday morning - which has been the norm for Bollywood films - to Friday evening due to fear of piracy and possible spoiler.However, after receiving backlash, the company decided to release on its original release date, August 3, at 6 PM.

Jab harry met sejal first look was shared by Salman khan on twitter , asking fans to give it a title. At that time no title was finalized for the film.