Nadeem, if you are serious about going then get in touch with me. I am part of MCP, Motor Sports Club Pakistan. Our club members participate and race in all three rallies that take place in Pakistan. The website is not updated but has some info, pls check it out at www.mcp.com.pk.
Our members include champion drivers like Mohammed Ashraf, Nadir Magsi, Ronnie Patel, Sarfraz Dhanji, SGA and others.
We will be going to Cholistan in a group and you are welcome to join us.
Between all of us we have enough tents, sleeping bags etc..