ග්‍රාමීන්ෆෝන්ගේ ඩිජිටල් අලෙවිය පිළිබඳ පර්යේෂණය

10. අමතර අදහස් :

  1. na
  2. no.
  3. no
  4. no comments
  5. social media is a good means of advertising.
  6. no
  7. nil
  8. grameenphone is most useful in bangladesh. grameenphone is the largest mobile phone operator in the country.
  9. no
  10. no comments.