Q. Consider the following statements regarding “Gajraj Suraksha”:
1.It is an indigenous technology to reduce the elephant–train collision in the forest areas.
2.It relies on Optical Fibre cables (OFCs) for quick transmission of signals.
Which of the statements given above is/are correct?

[A] 1 only

[B] 2 only

[C] Both 1 and 2

[D] Neither 1 nor 2

Answer: C
Notes:

Explanation: The Indian Railways has chosen the Northeast Frontier Railways to implement the Gajraj Suraksha, an indigenous technology on pilot basis to reduce the elephant–train collision in the forest areas.

  • It primarily relies on Optical Fibre cables (OFCs) for quick transmission of signals. It is an Intrusion Detection System based on an AI algorithm.
  • It uses pressure-wave based technology that detects the movement of elephants along the tracks.

Source: FORUMIAS

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