The Centre has proposed a ₹70,000-crore plan to upgrade India’s ports and shipping infrastructure. Of this, ₹20,000 crore will go to the Shipbuilding Financial Assistance Programme (SBFAP) 2.0, and another ₹20,000 crore will be used to develop large maritime hubs under the shipping cluster programme. Meanwhile, ₹25,000-30,000 crore are for…