Pawan Kalyan @ Gabbar Singh Leaked Song!!

There is a song that has been making rounds on internet under the name of Gabbar Singh. The song goes 'O Bava Bava... Needele ee Palakova', which has a catchy tune coupled with good beats and nice rhythm. The tune has uncanny resemblance to brand Devi Sri Prasad's compositions and people who heard the song believed that it is a song from Gabbar Singh.
This song was uploaded on Youtube with Gabbar Singh visuals and has been drawing thousands of views every hour. It is also being downloaded in MP3 format and rocking the music players all over. When everyone is enjoying the song and liking it as Pawan Kalyan's song, Devi Sri Prasad came up with a bucket of water to throw at their faces.
DSP stated that there is no 'Bava Bava' song in Gabbar Singh and someone have might have uploaded it 'by mistake' as our song. This is certainly not done by mistake. We can understand that it is a deliberate ploy of someone to use Pawan Kalyan's name to make their song popular. So who are this bava and his palakova? It would be interesting to find out which film's song this actually is.