Devi Sri Prasad used old tunes for Maharshi?

The songs of 'Maharshi' are not going down well with Mahesh Babu's fans as well as music lovers. The three songs that are out so far ('Choti Choti', 'Nuvve Samastham', and 'Everest Anchuna') have hardly impressed anybody. The first single, talking about friendship and shot on Mahesh, Pooja Hegde and Allari Naresh, is the only one that has worked to some extent.
When it comes to 'Bharat Ane Nenu', the immediate previous film in the combination of the Mahesh Babu - DSP duo, the title song and 'Vachadayyo Saami' were big hits. 'Maharshi' audio has so far failed the litmus test.
DSP, a stunning talent in general, is reworking and churning out old tunes of his. Fans being fans, they are hoping that the other two songs will be cool.