The correct answer is: A. Kangra
The first stadium of Himachal Pradesh Cricket Association was established in Dharamshala, Kangra district. It is known as the Himachal Pradesh Cricket Association Stadium or the Dharamshala Cricket Stadium. It is a multi-purpose stadium that is used for cricket and football matches. The stadium has a capacity of 25,000 people. It was inaugurated in 1998. The stadium has hosted several international cricket matches, including matches of the Indian Premier League.
The other options are incorrect.
Option B: Una is a district in Himachal Pradesh. It is not the place where the first stadium of Himachal Pradesh Cricket Association was established.
Option C: Kinnaur is a district in Himachal Pradesh. It is not the place where the first stadium of Himachal Pradesh Cricket Association was established.
Option D: Kullu is a district in Himachal Pradesh. It is not the place where the first stadium of Himachal Pradesh Cricket Association was established.