Krishna Nallah Waterfall, a hidden gem on Little Andaman, is a serene cascade tucked deep within lush tropical rainforest. It boasts a multi-tiered fall that drops into a clear, refreshing pool—perfect for nature lovers and explorers seeking tranquility To reach it, you'll ride a scooter or take local transport up to the trailhead, then embark on a moderately challenging 30‑minute trek through dense jungle. Given the thick foliage and uneven terrain, hiring a local guide is strongly recommended for safety and navigation