Whoever coined the phrase &lsquoFestival of Festivals&rsquo to describe the annual Hornbill Festival at Kohima, hit the nail on the head. The 13-year-old annual festival, held at the Kisama Heritage Village, sure is a feast for the senses &mdash it&rsquos a riot of colours, aromas and sounds. The amazing culture and tradition of the Nagas, coupled with a sense of the exotic and the mysterious, draws in the crowds by the hordes every year. This year, the Hornbill Festival was extended to 10 days (December 1-10) from the usual seven days to coincide with the 50th year celebration of Nagaland&rsquos statehood.