Which Geosynchronous Satellite Launch Vehicle was used by ISRO to launch the Chandrayaan-2 spacecraft?

1. A

   GSLV – MK III - M1

   (a) GSLV – MK III - M1. Chandrayaan-2 lifted off on 22 July 2019 on GSLV Mk III-M1 (now LVM3) from Sriharikota. That vehicle is the official key.

2. B

   GSLV – MK II - M2

   (b) GSLV – MK II - M2. Mk II is a different, smaller GSLV class; not the Chandrayaan-2 launcher.

3. C

   GSLV – MK IV - M8

   (c) GSLV – MK IV - M8. No such operational Mk IV designation for this mission.

4. D

   GSLV – MK V - M4

   (d) GSLV – MK V - M4. Fictional class in this option set.

Summary. Official key is (a) GSLV Mk III-M1. Chandrayaan-2’s 22 July 2019 launch used that heavy vehicle. Mk II and invented Mk IV/V codes are traps. Honour the stored letter (a).