I too would be interested in learning more about us Hindochas. A cousin of mine has managed to draw a family tree connecting a few generations of hindochas together...perhaps you might find some links or other info from him.
Try: Yash Hindocha at hindocha.co.uk.

hi!
well,i am writing to telll you that there is a Hindu Youth Festival this year which is going to be held at Preston Guild Hall. it is the first event to be in the North West! we would all be grateful if ALL the Hindochas could please attend and make this festival a great success. our main aim is to create awareness of our hindu religion! thank you very much.please reply very soon!
Neetal2k@yahoo.com