Investor Presentaiton

Revenue Metrics (Consolidated) JAN 22 Revenue by Business Revenue by Industry 4% 5% 8% 7% 2% 8% 34% 27% 20% 26% 31% 27% 26% 21% 26% 28% 24% 26% 69% 73% 72% 71% 36% 42% 42% 45% FY19 FY20 FY21 9M-FY22 ER&D ITS Digital Revenue by Contract Type FY19 FY20 FY21 9M-FY22 Industrial & Heavy Machinery Transportation & Mobility Others Healthcare Revenue by Engagement Model 30% 32% 30% 32% 26% 22% 25% 24% 70% 68% 70% 68% 74% 78% 75% 76% FY19 FY20 FY21 9M-FY22 Time and Material Fixed Time, Fixed Price INVESTOR PRESENTATION FY19 FY20 FY21 9M-FY22 Onsite ■Offshore Onward TECHNOLOGIES Your Imagination. Delivered to Perfection!" 20 20

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