I tried both the vehicles and after some time I got to understand TVS Jupiter 110 is no match to Activa regarding the following points:
the smoothness of Hond Activa is superb and no match to that on the contrary Jupiter not at all in the picture;
sitting in the back seat makes a huge difference for both the vehicles(my experience)
comfort is totally different while riding both the vehicles and no match to honda activa
as far as mileage is concerned I rate Jupiter is the best on road this vehicle is giving around 50+
but Honda activa I never got more than 43 and even after the service.
As far as service from the company is concerned TVS stands No.1 in India and Honda Activa stands last( my experience and opinion, as I have tried three four branches)
Honda dealers makes lot of money by selling accessories to the new vehicle but not at all in case of Jupiter.
Even as far as advertisement is concerned Big Amitabachan is the brand ambessador but honda nothing like this .
Customer has to wait for longer ques while leaving the vehilce for the service in Honda Activa;
but super service is offered with lot of follow ups by TVS.