He is playing a "one to one" game...he first tried to bring forth in front of Alekh, Vasu;s fake illness and then again her "KN" issue, thus alienating Vasu and Alekh more...with Vasu being forced to say such strong words against Sadhna in the temple, things do not look to settle so easily between Alekh and Vasu...
Next, he is approaching towards Ranveer-Ragini, and is somehow trying to trouble their relationship. It seems his next target among the Rajvanshs is Ranveer-Ragini...he knows that Ranveer and Ragini share a very close relationship, and what better way to trouble Ranveer than by troubling Ragini....
Pretty sure after causing trouble to them, he will again find his next target of the Rajvansh...In stead of creating a havoc at one time for everyone, he is slowly and steadily playing his game against one at a time...
Good going Mr. Anand, hope someone can catch your game plan easily...it has to be someone who is extremely composed and who can think with a cool brain...