1. Code of conduct for responsible fishing 
2. Unsustainable fishing 
3. Destructive fishing practices 
4. IUU fishing 
5. ALDFG fishing 
6. Bycatch and discards 
7. Sustainable fishing gears and practices 
8. Eco friendly fishing methods 
9. Designing of eco-friendly fishing gears 
10. Selectivity of trawl net 
11. Selectivity of gill nets 
12. Hook and line selectivity 
13. Fish aggregating devices 
14. Energy optimization in fisheries 
15. Remote sensing 
16. GIS application in fisheries 
17. PFZ maps and their application 
18. Marine protected areas 
19. Government regulations for sustainable fishing