bluez...i have seen chinese kits available and installed on sprinters ...they shouldnt cost you more than 7-800rs...i have also seen remote start kits...like you just press the button on ur keychain and the bike will start...i think its base on radio frequency...they cost like about 12-1400Rs
you are talking about Security System, not Self start kit, which are separate things. Bike Security System has option to start bike with remote only in case if the bike has Electric Self Starter installed on it (e.g GS150 or others). Bike security system can also be installed in those bikes where there is only Kick Start. If there is no Self starter in bike then pushing self starter button on key chain will just initiate the battery and the Neutral light will be On.