Yeh Rishta Kya Kehlata Hai update, January 19: Ruhi and Armaan prepare for Madhav and Vidya's anniversary surprise

In the latest episode, Kaveri notices Ruhi's excitement about Madhav and Vidya's anniversary, assigning her the task of planning a surprise celebration. Ruhi seeks Armaan's help, and they decide to keep it a secret. Meanwhile, Abhira faces challenges with Kaveri's demands and reveals her discomfort to Armaan. Madhav seeks Abhira's advice for his anniversary, and she suggests a romantic date. Tensions rise as Arman and Ruhi keep the celebration hidden from Abhira, leading to misunderstandings and confrontations.