Complex sentence: With its base in Guwahati Assam, it hosts the biggest urban festival of the region "Metropolis" The Urban Winter Festival is a 3 days festival is a unique setup of Music, literature, art, photography, fashion and everything creative that exists.
Split into simpler sentences: With its base in Guwahati Assam, its hosts the biggest urban festival of the region "The Metropolis Urban winter". The 3 day festival is a unique setup of Music, literature, art, photography, fashion and everything creative that exists.