Sonam recently visited Ladakh for a week for Digital Detox. That means away from gadgets like mobile, internet etc. But the real reason for her Ladakh stay has now been revealed. She went there for the debut film of her brother Harshwardhan Kapoor "Mirziya". This is a Rakesh Om Prakash Mehra's film in which there is a short but important role of Sonam Kapoor. Before this she has been seen in Rakesh's two films "Delhi 6" and "Bhaag Milkha Bhaag". It was being tried to hide her role in the movie, but it got leaked. Seeing her there the tourists were very excited. The crew has set up a huge platform for the 15 days shoot. Many horses were also bought. This movie is based on the love story of Mirza Sahib.