किस राज्य ने भारत में बाहरवीं नेशनल आइस स्केटिंग चैंपियनशिप की मेजबानी की?

As per the official RRB key, the 12th National Ice-Skating Championship was hosted by Jammu and Kashmir. Ice skating in India is mostly organised at natural rinks in J&K and Himachal Pradesh.