Sidlingu is a 2012 Indian Kannada-language coming of age film starring Yogesh and Ramya in the lead roles. The film has been directed and written by Vijaya Prasad, who makes his big screen debut after directing many TV series. The film is produced by Yogesh's father, T. P. Siddaraju of Duniya fame. Anoop Seelin has composed the music. Sugnan aka Gnana Murthy who has worked for movies like Mani, Lifeu Isthene, Premism, Manasology and many more is the director of cinematography.

The film was released on 13 January 2012.

Sidlingu has a passion for cars since his childhood and gets closer to a young girl and a middle-aged lecturer because of his desire to own a car. But the lecturer, who gives him lift, seduces him. Later Sidlingu moves to Srirangapatna where he finds one vintage car and wants to purchase it. There he meets schoolteacher Mangala who helps him to realise his dreams. Sidlingu even expresses his desire to marry Mangala, but she keeps mum as she feels Sidlingu is an innocent and infatuated youngster. Later tragedy strikes and robs Sidlingu off Mangala.

Actress Ramya is noted for an image makeover in this film playing the role of Mangala, a middle-class school teacher portraying the role of a woman who is behind the success of a man in the film.^[3]

• Yogesh as Sidlingu
• Ramya as Mangala
• Suman Ranganathan as Aandalamma
• K. S. Sridhar as Asadullah Baig
• Girija Lokesh as Rangamma
• Achyuth Kumar as Appaji Gowda
• Chaswa as Jamaal alias biryani
• Mimicry Dayanand
• Amarnath Aaradhya
• Mimicry Gopi
• Srikanth Heblikar
• HMT Vijay
• Nagaraj Gowda
• Vatsala Mohan
• Kaddipudi Chandru
• Shankar Rao
• Kempegowda
• Shashikala
• Harshith gowda

The much-hyped audio of ‘Sidlingu’ was released on 29 November 2011 at Srinivasa Theatre, Gowdana Palya which was attended by Kannada film personalities such as Raghavendra Rajkumar, Prajwal Devaraj, Diganth, Jaggesh and Duniya Vijay.^[8]