My prediction is Anandi will keep quiet now. She might be forced to keep quiet after all elders are celebrating this rishta and Sumitra might even blurt out 'Jagya was not ready for marriage, but now he himself has agreed for Sanchi', so Anandi might keep quiet just to see Jagya settling down.
After a few days, she might see the real face of Sanchi and she will step in to stop this relationship. When Ira realizes this, she will taunt Shiv that Anandi broke his trust by destroying his sister's life.
Parallely, Jagya will realize Ganga's emotions towards him and vice versa and finally decide to marry her.