After filing 127 petition you can wait for court to pass orders. However under DV court would have ordered rent. And 125 is for permanent alimony.
Interim is allowed in both the cases as both cases are different cases. Which you cannot escape from. If you don’t pay interim, 127 will be dismissed. You have to clear old dues only then court will give new orders if your case is genuine.
Above Citations will be of no use, they can be used only in appropriate courts.