Railways PYQCBT 1 2016

RRB NTPC · Question 27

When was PSLV first used in India? A. 1980 B. 1987 C. 1994 D. 2000

  1. B

  2. A

  3. C

  4. D

Show answer & explanation

Answer: (C) C

Explanation

ISRO's PSLV first flew in September 1993 (PSLV-D1, which failed); its first successful flight, PSLV-D2, was in October 1994. Of the options, 1994 is the year PSLV was first used successfully.