Hi there. I've been using a tablet for around three years now, and out of all of the ones I've tried, my favorite has always been a wacom tablet. This company has it's own website, and many different tablets in many different sizes to suit your need. I haven't seen one with the batteries in the pen, but there may be some.
Also, the type of tablet that I use I'm not even sure if they make anymore, but there are plenty of types here
Wacom Products
That would be my opinion. I know people have different tastes. Hope that helped.
Ah, I just realized where you live. I'm not sure if they deliver that far, but it's worth a try. Also, you can see what type you like and see if you can find it on any sites that deliver to you. Sorry if that's an inconvenience.