Hi @SharmilShah, thanks for adding to this thread!
Unfortunately, creating a Gantt chart from an Excel data import is not currently supported in Lucid. As an alternative, you can Integrate Lucid Cards with Excel, and then add the cards to a timeline in Lucidspark.
I see that you’ve submitted this feature request below, which is the best way to indicate your desire to see this feature implemented! Thank you for your feedback! For anyone else who comes across this post and would like to see this feature, I recommend upvoting the post below and leaving any additional feedback in the thread linked below.