I recently formatted my hard disk but I forgot to backup this one coin that I started mining recently. I only have it's public address now. I don't have the json file or private keys etc.
It was desktop wallet installed in C drive. I didn't delete the partitions.
So what are my options now to recover my balance. Any software that you guys know of ?
You just stop working on that harddisk and switch to other desktop and install data recovery software from online and add the formatted harddisk on the new computer as secondary harddisk and do data recovery of the formatted partition. This way you can recover your wallet files.
This would actually be your best bet at the moment, as in this way, if you are lucky, you may get to recover some of the files you have lost, and get to see your wallet backup.
There are some free driver recovery online though, but it would make a lot of sense to at least buy a very good one that would do a pretty good job for you instead, but depending on the outcome of this, whether it turned out positive or not, that would determine if you have lost it all or not. I have tried it before anyway, using Disk Drill recovery software and it was really effective.