In November 2008, the shootings and telecast of all the Hindi television series including this series and films were stalled on 8 November 2008 due to dispute by the technician workers of FWICE (Federation of Western India Cine Employees) for increasing the wages, better work conditions and more breaks between shootings. In March 2009, the series was given a warning from the channel for its non satisfactory ratings to improve. This show is bound to ignite the magic of love and romance on television once again." Speaking about the series, producer Ekta Kapoor said, "I would love to describe this as an ethereal story from the heart. However, on viewers demand, during the finale of the series, he returned as a spirit. Sushant Singh Rajput playing Preet Singh Juneja was killed in a sequence. Initially titled as Khandaan, it was later renamed as Kis Desh Mein Hai Meraa Dil before premiere. Sudha Chandran as Inspector Sagarika Solanki.Avinash Sachdev as Prashant Chhabria / Manmeet.Muskaan Uppal as Chahat Juneja: Prem and Heer's daughter.Mihika Verma as Ashlesha Maan: Balwant and Daljeet's daughter Preet and Prem's ex-fiancé.Tasneem Sheikh as Daljeet Maan: Balwant's wife Ashlesha's mother.Ranjeev Verma as Balwant Maan: Balraj's brother Daljeet's husband Ashlesha's father.Madhura Naik as Maya Juneja: Harman's wife.Manoj Chandila / Tabrez Khan as Harman Juneja: Lalit and Gayatri's son Preet and Veera's brother Prem's step-brother Maya's husband Meher's ex-fiancé.Shama Deshpande as Gayatri Juneja: Lalit's second wife Prem's step-mother Preet, Harman and Veera's mother.Deepak Qazir as Lalit Juneja: Balraj's best friend Shubhi's brother Prem, Preet, Harman and Veera's father Rasika's widower Gayatri's husband.Krystle D'Souza as Veera Juneja: Lalit and Gayatri's daughter Preet and Harman's sister Prem's step-sister Varun's cousin Nihaal's wife.Mahesh Shetty as Nihaal Maan: Balraj and Teji's son Heer and Meher's brother Veera's husband.
Sadhana Singh as Tejassi "Teji" Maan: Balraj's wife Heer, Meher and Nihaal's mother.Virendra Saxena as Balraj Maan: Balwant's brother Lalit's best friend Teji's husband Heer, Meher and Nihaal's father.Varun Kapoor as Varun Gangotre: Shubhi's son Prem, Preet, Harman and Veera's cousin.Meher Vij as Meher Maan: Balraj and Teji's daughter Heer and Nihaal's sister Preet's wife Harman's ex-fiancé.Sushant Singh Rajput as Preet Juneja: Lalit and Gayatri's son Prem's half-brother Harman and Veera's brother Varun's cousin Meher's husband (2008–2009).Additi Gupta as Heer Maan: Teji and Balraj's daughter Meher and Nihaal's sister Prem's wife Chahat's mother (2008–2010).Harshad Chopda as Prem Juneja: Rasika and Lalit's son Gayatri's step-son Preet, Harman and Veera's step-brother Heer's husband Chahat's father (2008–2010).In parallel, the show also focuses on Prem and Heer's siblings Preet and Meher. Despite conspiracies, tragedies and heart-break, their undying love for one another prevails through the roughest of times. The story is of two lovers, Prem and Heer and their undying love for one another.