Advice to buy Rs. 70000 correct bike with 65kmpl mileage & 125 cc

Dear friends,

My budget is 70000_i want to buy 125cc bike 65kmpl mileage. I need precise advice to make my selection. Mileage is important but I need power also so I think going for 125 cc will be good because if I go for 150cc then I can have power but not that great mileage from the bike. So fuel efficiency or average is my main concern and second concern is about good mileage. My third need is that bike should be good enough and easy maintain. I need bike which is reliable for long run.

And lastly, looks, suggest me bike which looks stunning too. There is no brand preference but if a bike is :
125 cc,
In Rs. 70k budget
65+ kmpl mileage
Good looking
and
Reliable then I am going to buy it.

Thanks for suggestions in advance.