[3] Dunno Y... Na Jaane Kyon was released in theatres in Austria, Italy and Switzerland in September 2010.

A sequel has also been made starring Zeenat Aman, Kapil Sharma and Yuvraaj Parashar.

The theme song "Pal Mein Rishte Badal Jaate Hain" is performed by Lata Mangeshkar.

[10] The real life parents of Yuvraaj Parashar, one of two lead characters, have initiated legal action to disown him because of the shame arising from the film, claiming to "not want to see his face even in death".

[11] This came despite Parashar winning acclaim from Deputy Chief Minister of Maharashtra Chhagan Bhujbal for his sensitive portrayal of gay men.