The four are believed to include Lowe, Euro RSCG and Dentsu, according to sources.
With an estimated adspend of US$4 million, the account has been billed as one of the biggest domestic reviews of the year. However, this advertising expenditure still trails behind rival telcos Telkomsel and IndoSat, a source said.
With an estimated adspend of US$4 million, the account has been billed as one of the biggest domestic reviews of the year. However, this advertising expenditure still trails behind rival telcos Telkomsel and IndoSat, a source said.