IBPS RRB PO Interview Experience 2017 -3 (Ranjitha K)

I completed my RRB scale -1 interview. Here, I would like to share my experience. I am from Tamilnadu, the interview was conducted in my regional language ie., TAMIL. I have roughly translated it into English.
My timing was 1:00 p.m. After completing verification, I went for the interview around 2.15 p.m. They called me around 2.50 p.m.

The panel consisted of 3male and 1 female.

Me: May I come in sir,
M1: Yes, come in.
Me: Good afternoon ma’am and good afternoon sirs.
M1: Good afternoon take Your seat.
Me: Thank you, sir.
M1: Are you from Kangeyam in Tiruppur dt.?
Me: Yes sir.
M1: Tell me about your city.
Me: Explained.
M1: Tell me about your family background & educational background.
Me: Told.
M2: Some questions related to crops that we cultivate.(I told my father is a farmer).
Me: Answered.
F1: Gone somewhere away from her seat.
M1: Name the Nationalised banks that HQs in Chennai.
Me: IOB & Indian bank sir.
M3: Only 2 banks I told but it’s 3.
Me: No sir I am sure that only 2 banks have their HQs there.
M1: Name the private sector bank that HQ in TN and place where it is located.
Me: Answered and forgot to tell about TMB.
M1: Did you ever hear the word TMB?
Me: Sir Tamilnad Mercantile Bank HQ is in Thoothukudi.
M1: Good.
M3: Which is the 1st railway route in India?
Me: Mumbai to Thane in 1853 sir.
M3: Super!. where is the 1st oil well found in India?
Me: Assam sir.(Thank You Kush sir for your HS).
M3: Again: Major tea producing state?
Me: West Bengal, Assam, and other northeastern states sir.
M1: Who is the president of the US? Previously who held that position? According to your opinion who is the best?
Me: Told their names and told. Their views are entirely different and both are best in their views but by my point of view Obama is somewhat good and explained with the economic crisis in 2008 and foreign policies.
M1: Ok. Then who is the foreign affairs minister in India and consistency?
Me: Told.
F1: (Back to her seat).
M2: Tell me something about RBI?
Me: Told Some points
M2: These all are basics tell something new.
Me: Remain silent for few seconds and told Mr. Raghuram Rajan is the 2nd youngest gov of rbi.
M2: Smiled
M3: What do you think about BJP after winning major seats?
Me: Replied after 10 seconds sorry sir I dont have any clear idea about that.(Bcoz I dont like politics).
M2: Ask something about SEBI.
Me: Explained
(Finally F1 ask the final question)
F1: Nowadays govt is promoting the cashless economy. What you think about that? And what are the incentives our govt provide for it?
Me: Explained.
M1: Thank you Ranjitha. Good luck.
Me: Thanked everyone.

It lasted for 10-12 mins. Overall my interview was good. All members except for one were friendly.