The Sech Bandhu Prakalpa is an agricultural welfare scheme by the Government of West Bengal aimed at boosting the state's agricultural productivity by enhancing irrigation facilities. "Sech Bandhu" translates to "Friend of Irrigation." The scheme's primary objective is to provide financial assistance or subsidies to small and marginal farmers for the installation of minor irrigation systems, such as shallow tube wells and pump sets. By ensuring a reliable water supply for crops, the scheme helps farmers reduce their dependency on erratic monsoons, increase their cropping intensity, and improve their overall income.