The IPO contains of solely a recent problem of two,30,30,000 crore equity shares by the subsidiary of listed company BLS International Services, and there may be no offer-for-sale part. Sun Pharmaceutical Industries fashioned robust bullish candlestick sample on the daily timeframe with healthy volumes, regardless of sharp market correction. On the upside, 21,500 shall be a direct hurdle for the Nifty 50, whereas 20-DMA spherical 21,700 will remain a key challenge. The front-month March contract for Brent crude inched up 5 cents to $79.60 a barrel as at 0138 GMT. U.S. West Texas Intermediate crude ticked up 7 cents to…