Here are some useful links:
This book has been recommended as a must read for anyone considering this journey to Ladakh... enjoy..
http://onelifetoride.com/
Yogesh Sarkar's blog is an encyclopedia of information about India, and it's magical Enfield....
www.yogeshsarkar.com
I found this link to be very accurate in regards to Ladakh.....
http://www.indovacations.net/english/Ladakh_history_review.htm
If you are looking for travel insurance, we recommend the following company...
http://www.1cover.com.au/insurance-brokers.jsp