Q S T & R-Block in Kuttanad Taluk in Alleppey district are beautiful islands, famous for its paddy fields and coconut palm groves. These islands are formed by retrieving land from the backwaters and fencing them with mud walls. Paddy fields here are 4-10 ft below sea level. These islands are an example of how cultivation and habitation is made possible by indigenous techniques of agricultural engineering. They are a shelter for wandering birds. R Block Island is famous for the fresh toddy served to guests and fresh fish delicacies including crabs, clams, prawns and a variety of fish, which are prevalent in the backwaters here. Speed boats and motor boats are available for hire at the KSWTD boat jetty from Alappuzha and a ride along the back waters that enclose these islets is a memorable experience. It takes about 2 hrs by motor boat and 30 min by speedboat to reach the islands from Alappuzha.