Which one among the following is the most important source of fish catch in India?

In India, the fisheries sector has undergone a significant shift from marine-dominated to inland-dominated production. Currently, inland fisheries contribute approximately 70% to 75% of the total fish production, while marine fisheries account for the remaining portion [2]. Within the inland sector, 'cultural fisheries' (aquaculture) have emerged as the most important source, significantly surpassing 'natural fisheries' (capture) in terms of yield and growth [4]. While marine fisheries were traditionally dominant, their potential is relatively limited compared to the vast and expanding inland resources [3]. Coastal fisheries remain a vital component of the marine sector, but deep-sea fishing is currently underutilized with few vessels in operation [3]. Consequently, inland cultural fisheries, driven by freshwater and brackishwater aquaculture, represent the primary and most productive source of fish catch in the country today [4].

Sources

1. [1] Geography of India ,Majid Husain, (McGrawHill 9th ed.) > Chapter 9: Agriculture > Table 9.16 > p. 85
2. [2] Geography of India ,Majid Husain, (McGrawHill 9th ed.) > Chapter 9: Agriculture > Table 9.16 > p. 86
3. [4] https://dof.gov.in/marine-fisheries
4. [3] https://www.fao.org/4/w7560e/W7560E03.htm