Yes, cost of Tibet Visa is included. However, cost of Nepal visa is not included (applicable for foreign nationals only). Indian passport holders do not need Nepal Visa.
Can we find some helpers to help our kids/luggage during the trekking part of the journey? Will they be available there or do we have to take them with us?
Yes, you can get helpers/porters for your kids/luggage, the charge may be approx Yuan 150 per day.
What will be the arrangement in case there is any breakdown of a vehicle?
We will send another Vehicle.