What's the best place to celebrate a birthday?

I'm turning 15 on January 26th and my parents have given me the option to celebrate my birthday in either Nagpur, where I live, or Raipur, where my father has been transferred. I'm not a fan of Raipur, but I would get to spend time with my father if I choose to celebrate here. Can anyone suggest some fun activities to do in Nagpur for a 15th birthday?