The Q4FY15 revenue declined by 0.4% YoY and grew at 7.9% QoQ. The company has maintained the revenue growth achieved in FY14 (at 54% YoY) at 7.4% YoY for FY15. The company's ascent in operating margins continues as it reported an EBITDA margin of 22.7% in Q4FY15, an increase of 87 bps QoQ and 147 bps YoY