Q. How many Uttarakhand districts border Uttar Pradesh?
Answer: 5
Notes: Uttarakhand shares its southern boundary with Uttar Pradesh. Five districts bordering Uttar Pradesh are Udham Singh Nagar, Nainital, Dehradun, Pauri Garhwal, and Haridwar. Other districts in Uttarakhand border Himachal Pradesh, Nepal, or China.