i written down as an aswer to a question posed to me where earlier indian tribes and muslims of migrated had a fight etc.It was an answer in one sentence.several times I have been in Iran,If u hear farsi and hindi,Most of the words are same,Despite the migration.Which is oldest?Hindi or Farsi?Read authentic sources and if u get time travel around the world.Forgotten to remind you,there are several places in Iran,got the name of Lord Ram or Rama. My purpose is not to to refute you,but to present the fact.