Yo he viajado con la agencia Indian Panorama, para esa zona que quieres ellos tienen el siguiente itinerario:
The Splendours of Ladakh and Kashmir
This is a journey to a very different part of India, exploring the foothills of the Himalaya, spending several days on a houseboat in beautiful Kashmir and enjoying culture and cuisine unique to this mountainous region. For climatic reasons, this tour can only operate in the summer months of June September.
17 Days ...
Delhi Leh Tsomoriri Nubra Valley Uletokpo Kargil Kashmir Valley Delhi
Day 1 On arrival in Delhi you’ll be met and assisted with the transfer to your hotel. Overnight in Delhi.
Day 2 Transfer back to the airport and fly to Leh, where again you will be met on arrival and transferred to your hotel. As Leh is a high-altitude destination (3500 metres above sea level) we always suggest taking it easy on the first day to allow your body to acclimatize. Free time...