Do we get cruise control system outside in the market

Dear All,

Could any one let me know do we get cruise control systems outside in the market. If we get is it advisable to install cruise control system on a Santro.  I have very bad pain in my leg, but I love to drive and I’m not suppose to drive 2 wheelers since I have back pain. Could you please let me know if the cruise control system is available.

Thanks,

Hemanth