Ulhasnagar, India

With a population of over 500,000, this former refugee town is now a bustling industrial hub - but not without its share of headaches. The city's Sindhi Hindu majority, who make up 80% of the residents, have built a thriving economy around textiles, electronics, and pharmaceuticals. However, the municipal government struggles to keep up, as evidenced by the city's chronic infrastructure woes and persistent criminal gangs linked to political parties. Bureaucracy is a persistent headache for businesses and residents alike. Ulhasnagar may offer economic opportunities, but it's no picnic for the faint of heart.