Ralegan Siddhi, Nov 19 (ANI): Social activist Anna Hazare on Tuesday expressed unhappiness over Arvind Kejriwal publicizing his letter in front of media. He said that the letter was to clear on the doubts about Kejriwal using his name and issuing pamphlets and SIM cards in his name. Further, he said that he never said that Kejriwal is corrupt, but there was a doubt for sure on him using Hazare's name for his political gains.