Foreign institutional investors (FIIs) have sold a net Rs 48,053 crore worth of Indian equities so far in the October-December quarter, wiping out the net inflows of Rs 13,972 crore recorded in the July-September quarter. The selling highlights continued volatility in foreign investment flows into Indian markets. However, consumer services stood out during the quarter, with FIIs making net purchases of more than Rs 20,000 crore in this sector.