Luckily for you, tonight's the night I visit the mother country.
Why don't you ask these guys nicely if they can help with an FAA check ride.
I do hope you are not contributing to this African airline's coffers in exchange for a supposed job. A two year expired IR makes you a very rusty pilot and there are many out there who would relieve you of lakhs of rupees under false impertinences.
DO228 Full-Flight-Simulator