Brijesh Jacob, executive creative director, Grey Worldwide who joined the agency with Priti Nair from Lowe, is expected to put in his papers shortly, according to sources.
Priti Nair, who spent a tumultuous year at Grey, resigned her position as national creative director on 9 July.
The creative department at Grey has seen a difficult year with Grey's existing team uncomfortable with the working style of both Nair and Jacob.
Watch this space for updates.