"There must be some relation between the clan and my ancestors as they have the same surname," Narendra Modi said while addressing the Vijay Sankalp Abhiyan rally here.
"The Modi clan of the Adi tribe with a population of around 7,000 must have relation with the Modis of Gujarat. It could be established if one ventures into the history," Narendra Modi said.
"Lord Krishna from Dwarka (Gujarat) married Rukmini from Arunachal," he said. "So Arunachal and Gujarat had a relationship of over 1000 years."
Narendra Modi found out another relation between the two states as the sun rises first in Arunachal and sets last in Gujarat.