As far as i know, at the moment, no. A soundtrack was actually only released for Season 1, not Season 2. So the chance of them doing one for Season 3 probably isn't that good. There's a guide to all the संगीत from the दिखाना here: link At least आप can download the songs individually :)
I didnt even know they had a soundtrack? I feel like a bad fan. But, hey. Come on guys, im in Australia! आप over there in the UK are a WHOLE साल infront of us people down under!