Owner & President of the board of Warsteiner Group, Mrs. Catharina Cramer flew with Kailash Helicopter to Bhairawaha today. Warsteiner has been owned by the Cramer family since 1753. Warsteiner is Germany’s largest privately owned brewery; its most popular beer in Germany and ranks 5th among Germany’s best selling breweries. The Aircraft 9N AML was in command of Capt. Dilip B. Thapa.