What is the correct meaning of integrated regional diagnosis in geography?

Correct answer: Identifying natural social economic and policy problems of a region together

The direct answer is option A: identifying a region's natural, social, economic and policy problems together. Regional diagnosis means carefully understanding how the different parts of a region work and how they affect one another. A region may have poor soil, water shortage, unequal landholding, unemployment and weak government services at the same time. A proper diagnosis studies these factors together before suggesting a solution. Option A is correct because it is broad, connected and evidence-based. Option B is wrong because naming a capital gives only one location fact and does not diagnose regional problems. Option C is wrong because drawing a boundary only tells us where the region begins and ends. Option D is wrong because map decoration has no necessary connection with understanding causes or planning development. Diagnosis is like a doctor examining several symptoms before choosing treatment. Memory cue: regional diagnosis asks what natural and human factors combine to produce the problem.