Saath Nibhana Saathiya S01E637 Modi Bhavan is Raj Bhavan Full Episode

Watch Saath Nibhana Saathiya Season 1 Episode 637. The show was broadcast on September 18th, 2012 by the Star plus channel. To fool Ramji in a bid to fool him, the Modi Bhavan transforms into Raj Bhavan. Kokila pretends to be an Rani of Kathiyabad and Rashi is her personal assistance. Jigar is the bodyguard. Dhaval, Ahem and Gopi take Ramji in his home at Modi Bhawan. What is the storyline?