Today’s Yeh Hai Mohabbatein 26 August episode begins with Karan not believing Raman due to the doubts he had about Arijit. He thought Raman was lying to the family. He wanted to know the truth. Ruhi (Aditi Bhatia) found Karan hiding Raman’s laptop. She asked him why he was still spying on Raman. She asked Karan to accept Raman’s truth. He revealed about Raman’s lie. He told her that he really worried for Bhallas. He told that the enemy really had a dangerous motive and they should be careful even about Raman, who could be an imposter. He told Ruhi that Raman had cleanly lied to the family. Ruhi told him that Ishita was supporting Raman. He told her that maybe Ishita was threatened by that imposter, just like she was threatened by Sahil for the sake of family’s safety. He told her that they could save the family. He wanted to discuss his plans with Yug and Aaliya. Karan and Ruhi revealed their plan to Yug and Aaliya. Raman’s behavior made Simmi suspicious.

Yug asked Karan not to jump to any conclusion and believe Raman. Karan doubted that Ishita was in trouble. Ruhi told them that they should find the truth and help Ishita. They decided to clear their doubts in order to maintain peace in the family. Yug agreed to them. Bhallas had a good time with Raman. Karan decided to sleep in Raman’s room. He found a chance to spy on Raman. He spiked Raman’s drink to get the truth out of him. He wanted to know the fake Raman’s motives to enter the family. Simmi told Ishita that she missed Raman a lot. She made ginger tea for Raman. She felt it was a blessing that he was back. She didn’t want to suspect his behavior.

Karan told Yug and Ruhi that his plan failed. He failed to give truth serum to Raman. Raman told Ishita that he should change his habits and behavior as well, so that everyone got habitual to his new face. Ishita told him that she would support him. Raman didn’t want his family to cry for him. Raman felt guilty that he was upsetting everyone. Karan wanted to find Raman’s identity. He told Yug that he would confront Raman’s doctor and try to get the truth out. Ishita found Karan suspecting Raman. She reprimanded him for trying to drug Raman. She learned that even Ruhi, Aaliya and Yug were supporting Karan in his plans.

Yug told Ishita that he didn’t doubt Raman. He didn’t want to hurt Ishita. Ishita asked Karan to remember his limits and trouble Raman with miniscule doubts. She asked Karan not to brainwash Ruhi and family against Raman. Karan told Ishita that he could accept the blames and scolding, but he had his own reasons to doubt Raman. He told that he was just finding the truth for the betterment of the family. Ishita proved to Karan that Raman wasn’t any imposter. She told Karan that his suspicion could affect him. Raman learned the entire matter and felt hurt. Raman argued with Karan for doubting his identity. The written update of 26 August 2019 Yeh Hai Mohabbatein episode full story ends here.