Prem blackmails Prerna

Indroneel tells Sampada that she and Anurag should marry. Prem overhears Anurag, Prerna and Tushar talking and blackmails Prerna, saying he wants his dotcom company back. Later, Sampada complains that Anurag neglects her and still loves Prerna! What will Rishabh do to Tushar if he hears the truth?