I think the main difference is tax rebate - which you get in PPF and not in RD. PPF is a long term investment 15 years, while RD is depend on the time duration you have selected.
I think the main difference is tax rebate - which you get in PPF and not in RD. PPF is a long term investment 15 years, while RD is depend on the time duration you have selected.
You will pick up maximum wrong numbers when on roaming.