Cocbin, known as the "Queen of the
Arabian Sea" is the only natural harbour in
South India. Togetber with Ernakulam, situated
on tbe mainland. it is the mo'! picturesque
city in Kerala. With palm-fringed lagoons,
backwaters and a beautiful beacb bordering
one of tbe most productive seas, tbis city
inter olio affords a diversity of environments
for tbe theoretical as well as applied oceanographers
and biologists