UNLIKE other politicians, there is an air of contentment about him. Watch him play with Neha, the child of his foster daughter, and you wonder what he is doing in the hurly burly of politics. The man writes poetry, the kindwhich touches the heart of his arch rival, and you find yourself ask -ing whether he really has it in him to be the challenger for the highest executive position in the country. But once amongst the people, it is obvious that he means business. Quicksilver in his repartee, he has an uncanny ability to strike an immedi ate rapport with the audience. He is the man who could be the next Prime Minister of India.