The market is open you can check the order placed timings and still it shows you cant placed
@MOHAMMAD_S_2518989 - Please note that this error message is from the Exchange. As I can see in the screenshot, this particular scrip is under the Periodic Call Auction (PCA) category where trading is allowed for 45 min every hour. Check the below screenshot for reference:
Please note that you can place orders only during specific time windows: 9:30-10:15, 10:30-11:15, 11:30-12:15, 12:30-13:15, 13:30-14:15, 14:30-15:15. Let me know if you need more helps, thanks.