Nepal, Aug. 16 -- When Andy Burnham became UK Prime Minister on July 20, he used his first week to cut electricity taxes, lower bus fares, offer relief to pubs, and push decentralisation. The instinct is universal: politicians everywhere win support by making services cheap and accessible. The difference is that rich countries can afford the bill. Poor ones, like Nepal, cannot.

The gap between what citizens expect and what the state can deliver is becoming the real story of Nepal's economy today, and it is one the government elected on the back of the Gen Z protests has yet to reckon with.

Nepal has crossed 5 percent GDP growth only 18 times since 1961. Only one government since the mid-1990s has lasted three years, and each bout of pol...