Tally convert 7.2 deta to 9 tally

The steps are as follows:

1) Please go to the Tally 9 folder where you have installed Tally 9. The other way to go to this folder is right click the Tally 9 Shortcut in your desktop; click properties, and click find target, you will be directed to that folder.

2) Click the file "Tally72migration" in that folder

3) A Tally Data Migration Tool screen will appear. Enter the option "Migrate Data", Select the data to be migrated from the Tally 7.2 Data folder, the conversion will automatically take place. It will take few minutes for conversion.

thanks very useful information