V O Chidambaranar Port, a popular seaport of Tamil Nadu, has earmarked Rs 41,860 crore worth of investments, aimed at making it the Green Hydrogen-Ammonia hub of the country, a top official said. The port has also taken measures to augment capacity after witnessing an increase in cargo handling this year. V O Chidambaranar Port has handled a cargo volume of 29.70 million tonnes including 5.62 lakh TEUs of containers till December 19, 2024 this is an overall growth of 1.87 percent and 6.74 percent, respectively.