THIRUVANANTHAPURAM: Kerala Lalithakala Akademi will organise an exhibition of cartoons of R K Laxman to pay tribute to the master.The exhibition will be inaugurated by Culture Minister K C Joseph at the Vyloppalli Samskrithi Bhavan here on February 11, a release said.Cartoons and other major works of Laxman will be displayed.Later, the show will be taken to the Akademi's galleries in different cities in the state.