According to a new report, more than half of India’s GDP growth between now and 2025 will come from just eight states (Gujarat, Haryana, Himachal Pradesh, Kerala, Maharashtra, Tamil Nadu, Andhra Pradesh, and Uttarakhand), home to just 31% of the country’s population. Along with four dynamic city-states (New Delhi, Goa, Chandigarh, and Pondicherry), these states will be home to 50 million consumers, or 57% of the country’s middle-class households.