Karishma Blackmails Haldi?

Haseena and Karishma have got hold of the fact that Haldi has had a bad marriage, in which she was tortured by her in-laws. Thus, she is jittery about living in a joint family, after her second marriage. Karishma suggests that blackmailing Haldi is the best solution, to make her live in a joint family, an option, Haseena disagrees with. Karishma challenges Haseena that she will solve the case before Haseena can return with the DSP's permission.