Total allocation to Development over the five years: Development allocation = (25% of 500) + (24% of 500) + (26% of 500) + (25% of 500) + (20% of 500) = (125 + 120 + 130 + 125 + 100) crores = ₹610 crores. Total budget across all departments over the five years: Total budget = 500 × 5 = ₹2500 crores. Percentage share of Development: Percentage = (Development total / Total budget) × 100 = (610 / 2500) × 100 = 24.4%. Correct answer: a) ₹610 crores, 24.4%.