Dash lights will not turn off!! 72 dart

Your high charging could be a dirty or bad buklhead connrctor and the dash lights could be a bad ground that's what i would check first .
Thanks for the reply, I've got the high charging fixed but I'll go through and check everything out too, it was something faulty on the alternator I took a multimeter and the stud on the alternator was 18.2 volts jumped over 19v at 1 point too, but I'll have to check the grounds for the dash for sure