I am filing I-130 for my father who lives in Bangladesh. His first name is Md everywhere including in his national ID card, marriage certificates, and in my birth certificate. However when Bangladesh started issuing machine readable passport, they changed his first name to Mohammad instead of Md. I have uploaded all documents that the form asked for : my birth certificate, his marriage certificates that has Md as his forst name. I have written Mohammad as his first name in the application to match his passport.
Would this be an issue? Do I need to provide any document, or letter explaining the this? I would really appreciate if you share if you face the similar situation and how you solved it.