Tvs jupiter is having the competition with the activam the plus point the the tvs jupiter is the mileage is about more then 55 kmpl which is better then the activa, tvs jupiter is not much comfortable, the shape of the seat is not good
best thing is that you dont need to open the seat to fill the fuel in it, and another better point they use the alloy wheel in the tvs jupiter, but I am not happy the the service of the tvs,
it is very light weight, it is not much good to control it
if any wants the better mileage then the jupiter is the good option