Free company and business search engine in Bangladesh.Mega Search Engine & Online Business Directory of Bangladesh. All Website Information in Bangladesh and other country. Its like a web directory, yellowpage portal and Business Directory.
a) API from Bank (Bank will provide an API to the merchant),
b) JAVA Jdk or Jre 1.5 or above,
c) One real IP,
d) One URL for successful Page and another URL for fail page.