Tamil superstar Kamal Haasan has promised a big announcement on his birthday on November 7, asking fans today to "get ready". In a column today in a popular Tamil magazine, the 62-year-old said he will "give details of arrangements soon and will ensure that fans can coordinate" with his team and him, suggesting that his political launch may be taking final shape. One of many giveaways in his column: "I invite with folded hands those who think its their responsibility to serve Tamil Nadu."