If you're talking about stock strings...you could get a similiar cheapass bunch (comes anywhere between Rs 50-150), or you could get something way better (look out for Rotosound, Ernie Ball, D'Addario etc...pro string companies). Check out different gauges for your preference of feel. If you really want those stock strings, your only chance is to find out what strings it had and buy those (if they were branded strings at all, that is; else, go ask a good player who also knows lots about different string types or a well-informed shopkeeper/guitar tech, to tell you of a similiar-feeling string)