Select your Instagram image
Open gallery and upload the image to Instagram app.
Fill the caption and hashtags.
As usual specify all your hashtags according to your niche.
Copy the set of Instagram Hashtags from the caption
The most crucial step is to copy the hashtags carefully.
Click on Advanced Settings.
You need to open the Advanced settings from menu at the bottom.
Click on Write Alt text.
From menu select the
Paste the copied Instagram hashtags set in the ALT TEXT field.
All the hashtags should be pasted here carefully.
Click on share to post the image having ALT TEXT.
Make sure the Alt-text field is filled before sharing.