Arent these Gurjars Ruling classes ? http://en.wikipedia.org/wiki/Gujar
From the time they came into the Indian sub-continent (dates back to Hunas invasion), these people have typically been Rulers and have come under Kshatriya class under Varansrama Dharma (as classified in ancient days).
You might be surprised to know Sardar Vallabhai Patel was a Gurjar.
Now, why the hell these guys want to be called as "Scheduled Tribe".
Therez nothing to stop politicians to play around with "castes". Is there not a democratic way available to question the intentions of politicians like Arjun Singh?
What we need is a "checkpoint" for what politicians do in our country. They seem to be the supreme powerful class of people and in the name of representing people, they have literally dissected our society in all directions. And, About the people. who follow them blindly and indulge in violence -- less said the better.
I think we really need an Elite council in Each state for all departments that can weild the stick against politicians and put the political will at check. I hope something like that happens.