CSIR-NGRI has launched a comprehensive five-day training initiative on Magnetotelluric Exploration to equip specialists with advanced geophysical skills for resource assessment.

  • 5-day training on Magnetotelluric (MT) exploration held at CSIR-NGRI, Hyderabad.
  • Focuses on enhancing practical skills for subsurface structure investigation and resource assessment.
  • Led by Director Prakash Kumar and a panel of senior geophysical scientists.

The CSIR-National Geophysical Research Institute (NGRI) is currently hosting a high-level five-day training programme on Magnetotelluric Exploration for Earth Resources. Held at its Habsiguda campus from September 7 to 11, 2026, this initiative falls under the broader umbrella of the CSIR Integrated Skill Initiative.

The programme is meticulously designed to bridge the gap between theoretical knowledge and field application. Magnetotelluric (MT) exploration is a sophisticated geophysical technique that utilizes natural variations in the Earth's magnetic and electric fields to map the electrical conductivity of the subsurface, providing critical data on earth resources.

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Why This Matters

BozokMedia analysis shows that scaling up MT exploration capabilities is pivotal for India's strategic autonomy in mineral and water security. By training a new cohort of experts, NGRI is ensuring that the country can identify deep-seated resources more accurately and sustainably, reducing reliance on expensive foreign consultancy.

Magnetotellurics serves as a 'deep-earth X-ray', allowing scientists to visualize geological structures kilometers below the surface without invasive drilling.

The inaugural session saw the presence of Director Pakash Kumar along with a distinguished panel of scientists, including Abhey Ram Bansal, E.V.S.S.K. Babu, K. Rama Mohan, B.P.K. Patro, and K.K. Abdul Azeez. A total of 11 selected participants are undergoing this rigorous training to master the nuances of MT data acquisition and interpretation.

Historical Background

CSIR-NGRI has long been at the forefront of geophysical research in Asia. The evolution of Magnetotellurics from a niche academic tool to a primary exploration method has been driven by the need for deeper penetration than traditional seismic or resistivity methods. This training marks a continuation of NGRI's commitment to academic excellence and industrial application.

Did You Know?: Magnetotelluric exploration relies on naturally occurring electromagnetic signals, meaning no artificial current needs to be injected into the ground!

Frequently Asked Questions

Q1: What is the primary use of Magnetotelluric (MT) exploration?
A: It is primarily used to investigate deep subsurface structures, locate geothermal reservoirs, and assess mineral and groundwater deposits.

Q2: Who is organizing this training and where is it located?
A: The programme is organized by CSIR-NGRI at its campus in Habsiguda, Hyderabad.