HDB Financial Services Q2 Results: HDB Financial reported a marginal 2% drop in net profit to Rs 581 crore for the July-September quarter, despite a 13% increase in revenue to Rs 4,545 crore. Net interest income rose 20% YoY to Rs 2,192 crore, supported by higher yields and efficient funding. The company’s gross loan book grew 13% YoY to Rs 1.