I am flying from Delhi to Leh, and I have my trip planned with a full itinerary. It was after reading through my plan I realised I have missed out Nubra Valley, which someone suggested to me to visit. I would like to know how far Nubra Valley is from Leh, and whether I can make the same day trip, or would I need more than a day to visit Nubra Valley properly? What are the must see places in Nubra Valley? Do I need to cross Khardung La pass to reach Nubra Valley? Please add in any extra information which would be substantial when visiting Nubra Valley.