1).There Are 6 CM who became the PM,Morarji desai,Charan Singh,V.P Singh,P.V Narishma Rao,Deva Gowda,Narendra Modi.
2).After the death of jawarharlal Nehru and Lal Bahadur Shastri both the time Gulzari Lal nanda Act as a PM.
3).In the 18th Lok Sabha elections narendra Modi became the 14th PM.