Dr L. Sobha, one of the research members in the Anna  University-K.B. Chandrasekar Research Centre (AU-KBC), said that  searchko website uses information retrieval (IR) technology for  searching the Tamil content in the web. This website uses many types of  natural language processing technology for getting the most relevant  output. 
“Internet has about 10 million documents in Tamil and  bringing it under one umbrella using IR technology is the aim of  searchko. The unique features of the website are multiple font support,  enhancing the query with the help of a morph analyser, works with a  phonetic visual keyboard and spell checker,” the researcher said. 
Pointing out that the etymology of searchko was king of  search as “ko” in Tamil means king, Dr Sobha said that the website has  dictionary with Tamil to English and vice-versa with 1.5 lakh root  words.
About the future services in the website, Dr Sobha said  that the website would have facilities like video conferencing,  matrimonial search, real estate search, etc. 
The research team has already included live cricket  updates in Tamil to help persons who know only TamilThanks: http://www.deccanchronicle.com/chennai/anna-university-students-develop-portal-search-engine-tamil-220