It comes from Big entertaining network of south india.they give neutralised news compared with other tv news channels at tamilnadu.startingly they broadcast Dmk supported news only.after arrival kalaignar news channel, they give analysing public issues with media experts like vivatha medai.their live telecast programmes is very good.their reporters work hardly to give news updates and flash news.This channel affect the doordarsan news.sun news is number one position at tamilnadu by maran brothers.