Q. Is it suitable for two person ride in hill areas? What is the pulling power - V15?

No. It lacks power. It is a daily commuter. And okay for office rides if your office is not farther than 10 km. It also lacks the suspensions required for a bumpy ride. You need a bike with the power of more than 200 cc and better suspensions.You would also not get much help from the service centers because they lack the basic decency of helping people.

Yes, it is suitable for two person to ride in hill areas and in mountains. You will get through almost all heights without much hassle. The pulling power is enough to pull you through the climb although it is not too powerful, but pretty much enough.

Yes ,but most suitable for single person to ride than two person ride. It's pulling power is not bad n not too well it's good for daily used.