UPSC CSE Prelims 2025 Q82 — Economy PYQ with Answer

Consider the following statements:

I. Indian Railways have prepared a National Rail Plan (NRP) to create a 'future ready' railway system by 2028.

II. 'Kavach' is an Automatic Train Protection system developed in collaboration with Germany.

III. 'Kavach' system consists of RFID tags fitted on track in station section.

Which of the statements given above are not correct?