For those not familiar with Indian currency, the fine is approximately 21 million in USD.

That doesn't even move the needle for Google. I am sure they used some sort of formula to determine this fine based on their laws, but an international corporation might bother to fight it on merit for PR purposes, but really won't care about the fine or change their behavior because of it.

I'm curious to know the evidence found against them - this article literally gives no details beyond the headline.

Economic Times has a bit more detail: https://economictimes.indiatimes.com/tech/internet/cci-issue...