http://www.snapdeal.com/product/philips-spa3000u-51-channel-home/1071268620
OR
http://www.amazon.in/Philips-Heartbeat-SPA-3000U-94-Multimedia/dp/B00RJRZOMQ

PC
shopclues@Rs.2809
http://www.shopclues.com/philips-spa3000u-5.1-speaker-system-set-of-5.html

flipkart@Rs,3085
http://www.flipkart.com/philips-spa3000u-94-home-audio-speaker/p/itme45zkmc5qbzhy

infibeam@Rs 2819
http://www.infibeam.com/Home_Entertainment/philips-spa3000u-5-1-ch-multimedia-speaker/P-hoen-76879302982-cat-z.html

Croma@Rs. 2799
http://www.croma.com/philips-spa3000u-5-1-heartbeat-speaker-black-/p/186069