Khiladi series is a Bollywood action film series starring Akshay Kumar in the lead role.
 However, unlike other film series, other than having Akshay Kumar in lead role, and other than having the word "Khiladi" in the title, these films have nothing in common.
 The producers, directors and stories of these films are totally different. "
Khiladi" (1992) was the first in a series of films which had Akshay Kumar in the title role and gave it his first breakthrough role.
 It was followed by "Main Khiladi Tu Anari" (1994), "Sabse Bada Khiladi" (1995), "Khiladiyon Ka Khiladi" (1996), "Mr. and Mrs. Khiladi" (1997), "International Khiladi" (1999) and "Khiladi 420" (2000), all featuring Kumar in the lead role.
 The latest film in the franchise is "Khiladi 786" (2012).
Bobby Deol (born Vijay Singh Deol) is an Indian actor.
 Deol is the son of Bollywood actor Dharmendra and the brother of Sunny Deol, also a successful actor in the Indian film industry.
Keemat (also known as Keemat – They Are Back) (translation: "The Price – They Are Back") is a 1998 Indian Hindi action film directed by Sameer Malkan and produced by brothers Ganesh Jain and Ramesh Jain.
 It stars Akshay Kumar, Saif Ali Khan, Raveena Tandon and Sonali Bendre.
 Anupam Kher and Ravi Kishen have supporting roles.
 The film's singers were Alka Yagnik, Sonu Nigam, Udit Narayan, Anuradha Paudwal, Kumar Sanu, and Abhijeet.
 "They Are Back" is a veiled reference to an earlier movie, "Main Khiladi Tu Anari", starring Akshay Kumar and Saif Ali Khan.
Holiday: A Soldier Is Never Off Duty is a 2014 Indian action thriller film written and directed by A. R. Murugadoss, and produced by Vipul Shah.
 It features Akshay Kumar and Sonakshi Sinha in the lead roles, along with Farhad as the antagonist in his Bollywood debut and Govinda in a special appearance.
 It is a remake of Murugadoss' own acclaimed Tamil film "Thuppakki" (2012).
 The film released on 6 June 2014, becoming the biggest net grosser of the first half of 2014.
 The movie was reported to be one of the best thrillers to come out of Bollywood.
 It was also reported that Akshay Kumar's career took a new turn in terms of story selection and box office success with this movie.
 Akshay Kumar was nominated for Filmfare Award for Best Actor at 60th Filmfare Awards.
Humko Deewana Kar Gaye (translation: "You Made Me Crazy") is a 2006 Indian Hindi romantic drama film directed by Raj Kanwar, produced by Raj Kanwar, Bhushan Kumar & Krishan Kumar and starring Akshay Kumar and Katrina Kaif, Bipasha Basu, Anil Kapoor and Manoj Joshi also star in the movie in supporting roles.
 The film is inspired by British romantic movie "Notting Hill".
 The film is produced by the Indian music company, T-Series and Inderjit Films Combine.
 The movie's score and soundtrack is composed by Anu Malik with lyrics by Sameer.
 Himesh Reshammiya rendered a special song for the film which became extremely popular.
 The film released on 14 April 2006.
 The music of the film released on 2 February 2006.
I Love Desi is an Hindi romantic comedy film directed by Pankaj Batra.
 Producer Rocky Daswani introduced Vedant Bali who is manager to Akshay Kumar and Priyanka Shah.
 Gulshan Grover, Mannat Singh, Shakti Anand, Krip Suri and Gurpreet Ghuggi are also starring in the film.
 The film has been shot in Canada, Thailand and India.
 Filmstar Akshay Kumar has helped his manager during the making of the film.
 "I Love Desi" released on 29 May 2015.
Jaan-E-Mann (translation: "Sweetheart" or "Darling" or "Beloved") is a 2006 Bollywood Romantic drama film starring Akshay Kumar, Salman Khan and Preity Zinta in the lead roles.
 The movie is directed by Shirish Kunder and is produced by Sajid Nadiawala.
 The film re-unites Salman Khan and Akshay Kumar post the success of "Mujhse Shaadi Karogi" (2004).
 This was Shirish Kunder's first film as a director.
 He also edited and wrote the dialogues and screenplay.
Yeh Dillagi (English: "This Romance") is a 1994 Indian Hindi romantic film, produced by Yash Chopra and directed by Naresh Malhotra under the banner of Yash Raj Films.
 It stars Akshay Kumar, Saif Ali Khan and Kajol.
 Karisma Kapoor has a special appearance.
 It was the sixth highest-grossing film of 1994.
 Akshay Kumar was nominated as Best Actor and Kajol for Best Actress at the Filmfare Awards.
 This was the first of several films in which Akshay Kumar and Saif Ali Khan acted together.
Dosti: Friends Forever (Hindi: दोस्ती, Urdu: دوستی, translation: "friendship") is a 2005 Indian Hindi romantic drama buddy film directed by Suneel Darshan starring Akshay Kumar and Bobby Deol in the lead roles.
 It also stars Lara Dutta and Kareena Kapoor in supporting roles, along with Juhi Chawla in a special appearance.
 Lara Dutta's role was first offered to Amisha Patel, however the actress turn it down due to her relation with Kareena Kapoor not being good at the time.
Barsaat (English: "Rain") is a 1995 Indian Hindi romantic film which was the debut of Bobby Deol (son of veteran actor Dharmendra) and Twinkle Khanna (daughter of late actor Rajesh Khanna).
 The film was directed by Rajkumar Santoshi.
 The movie was initially titled "Jaan", later changed to "Meri Jeet" then "Jeet" and then "Satwa Asmaan", before the Deols settled on "Barsaat".
 Incidentally, after 10 years, actor Bobby Deol worked in same movie title Barsaat (2005 film)

Question: In which Indian Hindi romantic drama buddy film, the son of bollywood actor Dharmendra played one of the lead roles along with akshay kumar?
Answer: Dosti: Friends Forever