The document discusses the sustainability of offshore locations for global companies. It notes that while wage inflation has traditionally been seen as the main driver of eroding arbitrage, currency movements are often the primary factor impacting costs. Additionally, overall people costs do not always rise directly with wage increases due to efficiency levers. The document also examines scenarios for the sustainability of India's arbitrage, finding it could last 12-13 years even under pessimistic forecasts. Finally, it notes that while other locations have seen lower inflation than India, currency trends have made India's relative cost position stable compared to places like the Philippines, Malaysia, Brazil and Poland.