Freshwater fish Catla or Katla, often known as the ‘Major Indian Carp,’ is popularly known for various delicacies, be it the Bengali delicacy Katla Kalia, Katla Macher Jhol, or Andhra style spicy & tangy Chepala Pulusu. Not only is this freshwater fish well-known for its diverse cooking methods and wonderful flavour, but it also has a slew of health benefits.