Andaman & Nicobar Islands
Walk on the ocean floor at 5–7 metres depth wearing a helmet-like diving bell (no swimming or diving skills required) at North Bay Island or Havelock — a unique experience of observing marine life at eye level, hand-feeding reef fish, and walking among corals without any training or equipment expertise.
Not suitable for people who are claustrophobic or have breathing difficulties. The helmets are heavy above water but light-feeling underwater — a surprisingly comfortable experience.