Correct option is C
The correct answer is (c) Fifth Plan.
• Fifth Plan period: 1974–1979
• Rolling Plan period: 1978–1980
• Government: Janata Party
• Plan targets revised annually
Information Booster:
• Fifth Plan slogan: Garibi Hatao
• Planning Commission discontinued fixed targets temporarily
• Sixth Plan restarted normal planning (1980)
Additional Information:
• Rolling Plan = 3 layers (annual, medium, long term)
• Not a permanent planning model
• Planning Commission abolished in 2015