Question

List out two Indian carps and two exotic carps.

Answer 1

Hint: Some fishes that are raised in India are native to the Indian regions or nearby countries in the Asian continent. But, some are non-indigenous and have been brought to India from countries outside Asia.

Complete step-by-step answer:
The two examples of Indian carps are Catla catla (catla) and Labeo rohita (rohu) while the two exotic carps are Carassius carassius (golden fish) and Ctenophyringodon idella (white amur).
Catla is an economically important freshwater fish and is native to the lakes and rivers found in northern India. It belongs to the Cyprinidae carp family and is also considered as a major South Asian carp. Rohu is also native to the rivers and lakes of the South Asian region. In India, it is found in the northern, central as well as eastern parts of the country. It is an omnivorous fish and is considered to be a good choice for aquaculture practices.
The golden carp is also known as crucian carp and was brought to India from central Europe. It is primarily used as food fish. It is a freshwater river fish but can be grown even in the confined water bodies like lakes. Though it breeds throughout the year, the growth rate is quite slow and can attain a maximum length of 45 centimeters only. The white amur is also known as grass carp and is native to the Amur river in Russia and also some rivers of China. It is also a freshwater fish.

Note: -Indian carp is a common name for the species of fishes that are either native to India or are raised by aquaculture in the other nearby Asian countries.
-Exotic carps are non-indigenous species of the fishes that were currently grown in India but have been introduced from the regions outside Asia.