What do expats find most challenging?

"One of the most challenging aspects of the local culture for expats in New Delhi is the language barrier. Many locals speak Hindi, which can be difficult for expats to understand. Additionally, the traffic in New Delhi can be chaotic and overwhelming for expats who are not used to it. Furthermore, the cultural norms and expectations can be difficult to navigate for expats who are not familiar with them. Finally, the climate in New Delhi can be extreme, with hot summers and cold winters, which can be difficult to adjust to," mentioned another expat when asked about moving to New Delhi, India.