Promoting Science and Technology – Missions,Policies & Schemes

Samudrayaan Project

Note4Students

From UPSC perspective, the following things are important :

Prelims level: Samudrayaan Project

Why in the News?

In a major boost to India’s Deep Ocean Mission, Finance Minister allocated ₹600 crore for the Samudrayaan project under the Union Budget 2025-26.

About Samudrayaan Project

  • Samudrayaan is India’s first manned deep-sea mission, designed for exploring ocean resources and conducting deep-sea research.
  • It falls under the Deep Ocean Mission (DOM) of the Ministry of Earth Sciences (MoES).
  • The project involves sending scientists in a deep-sea submersible to explore mineral resources and biodiversity at depths of up to 6,000 metres.
  • With this project, India will join an elite group of nations (USA, Russia, China, Japan, and France) capable of deep-sea manned exploration.
  • Aims and Objectives
    • Deep-Ocean Exploration: Study deep-sea resources, including minerals, hydrothermal vents, and marine biodiversity.
    • Technological Development: Advance underwater robotics, deep-sea mining technology, and manned submersible vehicles.
    • Sustainable Resource Utilization: Explore polymetallic nodules, which contain cobalt, nickel, manganese, and copper.

Significant Features:

  • Manned Submersible: MATSYA 6000:
    • Being developed by the National Institute of Ocean Technology (NIOT), Chennai.
    • Developed under Samudrayaan to carry three crew members for up to 12 hours of exploration (extendable to 96 hours in emergencies).
    • Designed for operation at a depth of 6,000 metres.
    • Equipped with life-support systems and scientific sensors.
  • Exploration of India’s Exclusive Economic Zone (EEZ):
    • Mapping the ocean floor for mineral resources.
    • Conducting geological and environmental studies for sustainable deep-sea mining.

PYQ:

[2022] With reference to the United Nations Convention on the Law of Sea, consider the following statements:

  1. A coastal state has the right to establish the breadth of its territorial sea up to a limit not exceeding 12 nautical miles, measured from baseline determined in accordance with the convention.
  2. Ships of all states, whether coastal or land-locked, enjoy the right of innocent passage through the territorial sea.
  3. The Exclusive Economic Zone shall not extend beyond 200 nautical miles from the baseline from which the breadth of the territorial sea is measured.

Which of the statements given above are correct?

(a) 1 and 2 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3

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