Deleted Partition Recovery – How to Restore Deleted Partition as Well as Data Inside?

Accidentally Deleted Important Partition?

User1: I accidentally deleted a partition on my computer when I just wanted to format it. I tried to get back the deleted partition under Disk Management but it didn’t work. I still have some important files on the deleted partition. How can I restore the deleted partition and recover the lost files inside as well? Please give me a clue.