Stocks in news: PNB, IndiGo, Sigachi Industries, Coal India, Coforge

Indian markets saw a slight dip, continuing their consolidation phase. Trading activity remained subdued due to low volumes. However, specific company news is creating opportunities. PNB reported a large fraud. IndiGo's market share decreased. Coal India appointed a new CEO. Vedanta received a conditional nod for drilling. Sigachi Industries' MD and CEO was remanded.