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5 September 2026

Emergency weather broadcasting service

The Cell Broadcasting Service is a specific technological intervention for disaster management and indigenous development, making it a relevant topic for governance and disaster preparedness questions.

1 min read 2 questions 1 prelims

Notes

  • The Cell Broadcasting Service (CBS) is an emergency alert system designed to send disaster and weather-related notifications to telecom users.
  • The system is developed indigenously by the Centre for Development of Telematics (C-DOT).
  • Operation of the CBS is managed by State Disaster Management Agencies (SDMAs).
  • Technical challenges in implementation included integrating the system across diverse radio vendors (e.g., Motorola, Siemens, ZTE, Huawei) and varying network generations (2G versions).
  • The system was briefly suspended following an erroneous alert sent in central Delhi.
  • The Delhi High Court ruled in favor of the government regarding the assignment of the CBS project to C-DOT, while allowing the petitioner to pursue claims regarding administrative irregularities.
  • C-DOT is currently tasked by the Union government with developing domestically manufactured alternatives to telecom gear as part of a broader indigenisation drive.

Questions

  1. Discuss the significance of indigenous technology development in strengthening India's disaster management framework, with specific reference to the Cell Broadcasting Service (CBS). 150 words
    Attempt this — 150 words in 8 min
    0 / 150 words 8:00
  2. The indigenisation of critical telecommunications infrastructure is essential for national security and disaster resilience. Analyze the challenges involved in integrating indigenous systems with global telecom standards and the role of state-level agencies in operationalizing such technology. 250 words
    Attempt this — 250 words in 11 min
    0 / 250 words 11:00

Prelims

  1. Which organization is responsible for the development of the indigenous Cell Broadcasting Service (CBS) in India?

Syllabus

Topics

Sources

250words.in · https://250words.in/daily/2026-09-05/emergency-weather-broadcasting-service