Persistent Systems Q4 Results: Profit jumps 34% YoY to Rs 529 crore, revenue up 25% by ET Markets | April 21, 2026 6:05 pm | Indian Stocks, Market, News Mid-tier IT services company Persistent Systems on Tuesday reported a 33.73 per cent growth in consolidated net profit to Rs 529.26 crore in the January-March quarter of FY26.