Which of the following industries is a significant sector in India for food production?

What is inland fisheries?

Which of the following fish species was introduced into India from abroad?

Identify the correct statements from the following:
$(i)$ Modern techniques are implemented to increase the production of plants and animals in marine habitats.
$(ii)$ $Catla$,$Rohu$,$Mrigal$,and $Hilsa$ are major carp fishes.
$(iii)$ $Hilsa$,$Sardines$,$Rohu$,and $Mrigal$ are marine food fishes.
$(iv)$ Fisheries can be either marine or freshwater.

What is the primary source of fishery products?

Which group consists of marine edible fishes?