Thanks Arjan.
I agree that this can be one way to this.
But suppose I have 100s of test cases to be selected for test plan. For each test cases I need to check the Variant while selecting the test cases for Test Plan creation which makes the task Tedious.
I would still look for an option which required less efforts to do this.
I did not find any option where I can set filter based on Variants.
Regards,
Sachin Sawant