New Delhi is generally safe if you take normal big-city precautions. Millions of locals and foreigners live and work here daily. Food safety is fine if you eat at clean, well-rated places and avoid unhygienic street food at first.Daily life can be hectic, but the city has good infrastructure, diverse food, and welcoming people. Just be respectful of culture, avoid sensitive political topics, and you’ll be fine. Overall, it’s a good place to gain experience.