Correct option is B
· Institute for Rural Management (IRMA) was established in 1979, primarily focusing on rural management and cooperative sector training.
· National Academy for Agricultural Research Management (NAARM) was established in 1976 to enhance research management skills in agriculture.
· National Institute of Agricultural Extension Management (MANAGE) was founded in 1987 to support extension services and training.
· National Institute of Agricultural Marketing (NIAM) was set up in 1988 to improve marketing strategies in the agricultural sector.