Power Finance Corporation (PFC) reported a strong earnings growth of about 90% for the first quarter. Comparable profits growth adjusted for forex fluctuations and deferred tax items, however, was at 38%. Earnings before tax and extraordinary items also stood at 38%, highest in a series of five quarters. Bottom-line growth was driven by a 35% surge in topline. Net interest income (NII) growth continued to rise. NII growth stood...