Balanced regional development is essential to sustainable urbanisation in India. Critically analyse with examples from at least two states.

Balanced regional development means spreading jobs, investment and infrastructure across a state's regions rather than into one metropolis. With urban India projected to absorb roughly three-fourths of the country's population increase by 2036 [1], sustainable urbanisation is untenable if a single primate city absorbs that growth.

Why the link holds

• Carrying capacity: concentrated growth outpaces water, housing and mobility systems, converting agglomeration gains into congestion costs.
• Migration pressure: a lone opportunity centre pulls distress migration from rural areas and smaller towns, deepening intra-state inequality.
• Planning capacity: NITI Aayog flagged a severe shortage of qualified urban planners in states [2] — a deficit felt most where growth is fastest.

State evidence

• Karnataka: the state's Karnataka Digital Economy Mission (KDEM) runs the "Beyond Bengaluru" mission (since FY 2021-22) across six clusters — Mysuru, Mangaluru, Hubballi, Tumakuru, Kalaburagi, Shivamogga — with cluster-specific strengths such as electronics in Mysuru and fintech in Mangaluru; it targets US$10 billion in IT exports by 2030 and had onboarded 25+ firms generating over 5,000 jobs in its early phase [3].
• Maharashtra: CIDCO, created in 1970 as the New Town Development Authority, built Navi Mumbai as a planned counter-magnet to Mumbai and is now planning the NAINA township over 371 sq km around the new airport [4].

The critical view

• Decentralisation is infrastructure-dependent: without airports, arterial roads and reliable power, tier-2 clusters attract announcements more than plants.
• Counter-magnets can become dormitory suburbs rather than independent economic engines, merely enlarging the metropolitan footprint.
• Job numbers so far remain modest against Bengaluru's scale, and missions spanning electoral cycles risk funding discontinuity.
• Central schemes like the Smart Cities Mission [5] work at city level, not on the regional imbalance driving the migration itself.

Balanced regional development is therefore a necessary, though not sufficient, condition for sustainable urbanisation. Pairing state cluster missions with credible trunk infrastructure, strengthened urban local bodies and empowered planning cadres can convert tier-2 cities into genuine growth poles — advancing both equitable federal development and SDG-11's vision of inclusive, sustainable cities.