Corel India — Asking to buy corel software forcefully.

Address: Mumbai

This is with reference to the Coreldraw Graphics Suite I'm using.

I have purchased licensed copy of Coreldraw in 2018.(Single user).

Since past few days I'm receiving calls and constant emails from corelindia.co.in and is asking me to buy corel software and putting allegation that i had used this software in my company since long time.

Also they are forcing me to buy a license, otherwise we will have to pay a fine..

Kindly suggest