For buyers focused on accumulating physical gold, coins can be an alternative to jewellery. They avoid the high making charges often associated with intricate ornaments and come in different weights, giving customers greater flexibility when spending a fixed amount. Planning to invest Rs 50,000 in gold this Diwali? I asked ChatGPT to compare jewellery, 24K gold coins and digital gold using Noida rates. Here's what it recommended and why.