Wiring VNB6 conversion 6 to 12 V

I converted muy VNB6 ( 1964 ) from 6V points to 12 Elctr Ignition with the Bajaj set sold by SIP a while back but I have too  many cables on the loom that go nowhere  in the junction box ( red, pale blue and the double dark  blue ) does anybody know hot to wire this pls? I can send a picture THANKS