How to delete others storage?

Welcome, abisheksam10, to Apple Support Communities!

You’ll need to follow the directions in the article Clear Other storage on your iPhone or iPad - Apple Support, including making sure you are running iOS 13.6.1 or later.

You may well need to perform the backup, “wipe”, and restore operation, therein.

(The backup may need to be to a computer [PC or Mac using iTunes, or Mac running Catalina or Big Sur, using the Finder].)

Hi,

Can you provide a picture of your others storage?

The usual size of both system and others storage combined is around 8GB.

You can try to clear your safari’s history. Settings > Safari > Clear history and website data.

abisheksam10 wrote:

But I don’t have mac or any computers

Is this in response to my comment ending with the parenthetical?

«(The backup may need to be to a computer [PC or Mac using iTunes, or Mac running Catalina or Big Sur, using the Finder].)»

You’ll only need this if you are not able to backup to iCloud.

I mentioned it because people with so little Available space, usually have difficulty backing up to iCloud.

If such is your case, then you’ll probably need to borrow a computer from someone you trust, or make a Genius Bar appointment at an Apple Store.

The others storage is located at the bottom. Can you scroll to the bottom end?

Have you tried clearing your safari history as I suggested above?

By the way, abisheksam10, it will help once you allow the iCloud Photos operation to complete: it will not be an immediate “fix”, but it will help over the longer term.