Pakistan Stock Exchange fell 3.1 percent on Monday after the central bank hiked its policy interest rate by 150 basis points to 10 percent on Friday and sharply cut its economic growth forecast.

The benchmark 100-share index of the Pakistan Stock Exchange was down 1,274.50 points by 11.53 am (0653 GMT), trading at 39,221.53 points.

The stock market’s decline follows extreme volatility in the currency market on Friday, when the rupee plunged more than 6 percent at one point before paring a chunk of the losses.

The rupee was trading 1 percent weaker on Monday, at about Rs137.5 per dollar.

“There’s considerable uncertainty now on the economic front as the events of the last few days are not in line with what the government had been claiming,” said Saad Hashemy, research director for Pakistani brokerage Topline Securities

On Friday, the central bank said economic growth will ease to “slightly above 4 percent” in the year to end in June 2019, a reduction from the previous forecast, made in September, of 5 percent. The economy grew 5.8 percent, the highest rate in more than a decade in the last fiscal year, which ended on June 30.

Last month, Pakistan and the IMF failed to agree on a bailout package during a visit by an IMF delegation. Pakistani officials had set mid-January as the target date for the new package to be signed off by the IMF.