← Date archive

20 June 2026

Source-linked daily analysis with Prelims MCQs and Mains practice. Each story distinguishes its source date from this study edition.

ImportantEconomy

NMDC reviews sustainable mining at Donimalai

GS III

In the news

NMDC reported management review of digitalisation and responsible-mining initiatives at Donimalai, Karnataka.

Key facts

  • Capacity projects were linked to the company's 100-million-tonnes-per-year production vision.

Why it matters for UPSC

Editorial inference: Mining strategy must connect resource supply with environmental management and community welfare.

Mains practice

How can digitalisation improve the environmental performance of mining operations?