Making the world better, one answer at a time. You can visit the airtel.com website to find out how to activate roaming. They will ask for information on where you are traveling and offer you the plan that meets your needs.aking the world better, one answer at a time. You can visit the airtel.com website to find out how to activate roaming. They will ask for information on where you are traveling and offer you the plan that meets your needs.
1912 Steel goes stainless The invention of stainless steel, which was officially 100 years old in May 2012, is normally attributed to one Harry Brearley from Sheffield Chrysler building detail
When was the steel fence post invented? When was steel invented? The Iron Age The first invention of steel was in 13th century BC - Invention of steel when iron and charcoal are combined properly. If you mean by the mass production of stâ¦eel, it was 1855 by Henry Bessemer, who invented the Bessemer process.