A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.Narendra Modi, Manmohan Singh, Atal Bihari Vajpayee, ?

The series lists the Prime Ministers of India in reverse chronological order:Narendra Modi ($2014-\text{Present}$)Manmohan Singh ($2004-2014$)Atal Bihari Vajpayee ($1998-2004$)The Prime Minister of India preceding Atal Bihari Vajpayee (among the choices, keeping the general reverse sequence of distinct premiers) is P.V. Narasimha Rao ($1991-1996$). Let's check the exact reverse sequence of distinct individuals: Modi $\to$ Singh $\to$ Vajpayee $\to$ I.K. Gujral $\to$ H.D. Deve Gowda $\to$ P.V. Narasimha Rao. Among the given options, P.V. Narasimha Rao fits chronologically before Vajpayee's era.