Introduction Tropical cyclones are violent storms that form over tropical oceans and move to coastal areas, causing widespread devastation due to high winds, heavy rainfall, and storm surges. This is one of nature's most disastrous natural calamities. They are known as Cyclones in the Indian Ocean, Hurricanes in the Atlantic, Typhoons in the Western Pacific and South China Sea, and Willy-willies in the Western Australia. In the northern hemisphere, cyclones circulate in an a

Introduction Pollution from single-use plastic items has become a major environmental challenge for all countries. India has made a commitment to take action to reduce pollution caused by littered Single Use Plastics. Single-use plastics, also known as disposable plastics, are used only once before being discarded or recycled. Plastic is so inexpensive and convenient that it has supplanted all other materials in the packaging industry, but it takes hundreds of years to degrad