Guide

Funding your RDA without losing money on the way in

An overlooked detail: if you are chasing an extra half a percent on a certificate rate, it is worth not giving away two percent getting the money into the account.

The SWIFT route

You can fund an RDA by conventional bank transfer from an overseas bank. It works, and for large amounts it is often the sensible choice. Banks have made arrangements with correspondent banks to bring transfer charges into roughly the $5–9 range using a dedicated routing code.

The caution: the headline transfer charge is not the whole cost. If your bank converts currency on the way, its exchange-rate margin can dwarf the stated fee. Where a bank offers a historically weak rate, a low advertised fee is not much comfort.

Specialist transfer services

Services such as Wise, Remitly or WorldRemit typically give a better exchange rate than a high-street bank and state the fee explicitly. For moderate amounts this usually works out cheaper overall, precisely because the conversion is where most of the cost sits.

Check before relying on it that the service can pay into your specific RDA — supported payout banks and account types vary, and this is worth confirming rather than assuming.

Which currency to send

If you intend to hold a USD certificate, sending USD and keeping it in USD avoids converting to PKR and back — every conversion is a chance to lose a margin. If you intend to hold PKR products, the conversion has to happen somewhere, so the question becomes who gives the better rate: your sending service or the receiving bank. That is worth a direct comparison rather than a guess.

A checklist

1. 1.Confirm your chosen service can actually pay into your RDA at that bank.
2. 2.Compare total cost — fee plus exchange-rate margin — not the advertised fee.
3. 3.Ask your bank whether the dedicated RDA routing code applies to your transfer; it exists specifically to reduce these charges.
4. 4.For large amounts, get a quote from a specialist large-transfer service as well — the pricing structure differs from consumer remittance apps.