Actor Kamal Hassan joins `Bharat Jodo Yatra` as it marches ahead in the national capital Delhi. Superstar Kamal Hassan said, `Many people ask me why I`m here. I`m here as an Indian. My father was a Congressman. I had various ideologies & started my own political party but when it comes to the country, all political party lines have to blur. I blurred that line & came here`