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Some swings are rollers(I) + All rollers are coasters(A) ⇒ Some swings are coasters(I) ⇒Probable conclusion ⇒ All coasters may be swings(A). Hence, conclusion I follows. All bridges are swings(A) ⇒ Conversion ⇒ Some swings are bridges(I). Hence, conclusion II does not follow. Some swings are rollers(I) ⇒ Conversion ⇒ Some rollers are swings(I). Hence, conclusion III follows.
When was the Southern Railway zone created?
Research Design and Standards Organization (RDSO) is located at:
Which factory of the Indian Railways is located at Bengaluru?
Which is the Longest train in India?
Who built India's first railway line?
Delhi Metro Rail Corporation first operated metro rail in December 2002 between which two stations:
Konkan Railway is __ gauge.
Indian Railway Institute of Civil Engineering is located at:
The first train service started in India between the stations of ________________
Which of the following is the largest railway junction in India?