Watch out for these penny stocks locked in the upper circuit on March 22 Watch out for these penny stocks locked in the upper circuit on March 22 The global focus is on the decision of the US policymakers led by Fed Chair Jerome Powell, regarding the key interest rate, which will be announced at 11:30 pm India time. Kaustubh Bhosale / Wednesday, March 22, 2023 / Article rating: 3.8 This comes after a strong trading session on Tuesday, where the market nearly regained the losses from the previous day.