What is the economic importance of relief rainfall on the coromandel coast?

Relief rainfall on the Coromandel Coast is economically significant as it supports agriculture, particularly the cultivation of cash crops like tea, coffee, and spices, which are vital for local livelihoods. This rainfall helps maintain soil moisture and enhances agricultural productivity, contributing to food security and income generation. Additionally, the region's lush landscapes attract tourism, further boosting the local economy. Overall, relief rainfall plays a crucial role in sustaining both agricultural and tourism sectors in the area.