It took India 60 years (from 1947 to 2007) to reach its first trillion dollars of Gross Domestic Product (GDP). Graph 1 shows that the next trillion took 8 years (2007 to 2015), and India was at the edge of touching the $3 trillion mark on the eve of Covid.
As our leaders and experts have repeatedly told us, we should add $1 trillion every 3 to 4 years. Graph 2 shows that for most of history (from 1 AD to 1820), India and China dominated the world economy, so reverting to mean requires us to play with a straight