Offtopic tangent – Udupi is the city after which Udupi cuisine (<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Udupi_cuisine" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Udupi_cuisine</a>) is named. This <i>was</i> fast food in India in the 80s and 90s, and is still reasonably popular, though I would say it has been supplanted to some extent by fast food chains.<p>At most Udupi restaurants&#x2F;cafés in India, you can get a pretty good meal for the equivalent of a dollar or two.