Counting the Metro’s Displays
guesstimates
India-specific
Set in Delhi NCR, India; the figures and context are India’s.What this case is about
Your client is Saarthi Metro Authority, which oversees the Delhi NCR metro network. It wants to estimate how many passenger-facing monitors and screens are installed across the network, including in stations and trains. How many screens are there?
Objective
Estimate the installed screen count by separately sizing station and train displays, then combine the two while stating assumptions.
Skills this case tests
Structuring the problem
Working the numbers
This is an interview practice scenario. Figures in the brief are case inputs, not current market research.