Delhi CM Rekha Gupta announced that the city is set to witness its first-ever artificial rain on October 29, 2025, through cloud seeding. This initiative aims to combat the worsening air quality in the national capital. The government has completed all necessary preparations, and a successful trial was conducted in Burari.
What Is Cloud Seeding?
Cloud seeding involves dispersing substances like silver iodide and sodium chloride into clouds to encourage precipitation. The goal is to induce artificial rain, which can help clear pollutants from the atmosphere. This method has been used in various parts of the world to address air pollution.
Artificial Rain in Delhi
दिल्ली में पहली बार क्लाउड सीडिंग के माध्यम से कृत्रिम वर्षा कराने की तैयारियां पूरी कर ली गई हैं। आज विशेषज्ञों द्वारा बुराड़ी क्षेत्र में इसका सफल परीक्षण किया गया है।
मौसम विभाग ने 28, 29 और 30 अक्टूबर को बादलों की उपस्थिति की संभावना जताई है। यदि परिस्थितियां अनुकूल रहीं, तो…
— Rekha Gupta (@gupta_rekha) October 23, 2025
According to CM Gupta, the weather department has indicated the possibility of cloud presence on October 28, 29, and 30. If conditions remain favourable, Delhi will experience its first artificial rain on October 29. The government is optimistic about the potential of cloud seeding to improve air quality.
Artificial Rain Trial: Success in Burari
On October 23, a trial run was conducted in the Burari area. During the test, small amounts of silver iodide and sodium chloride were released from an aircraft. Although the moisture level in the air was below the required 50%, the trial was deemed successful.
Delhi CM Rekha Gupta described the experiment as a “pioneering step” in addressing the city’s environmental challenges.
Areas Affected by Poor Air Quality
As of October 24, Delhi’s Air Quality Index (AQI) remained in the ‘very poor’ to ‘severe’ categories. Areas such as Bawana (347), Burari (334), Ashok Vihar (320), and Jahangirpuri (348) reported ‘very poor’ pollution levels.
The AQI near Akshardham Temple and Anand Vihar surged to 403, classifying them in the ‘severe’ category. Other parts of the city, including ITO (316), AIIMS (295), and Dhaula Kuan (257), recorded ‘poor’ to ‘very poor’ air quality.
Expert Opinions and Concerns
While the initiative has been welcomed by the Delhi government, some experts have expressed concerns. They caution that cloud seeding may not be a long-term solution to Delhi’s air pollution issues. Factors such as limited cloud cover during winter and potential environmental impacts of chemicals used in the process need further study.
Impact on Air Quality
Delhi’s upcoming artificial rain marks a significant step in the city’s efforts to combat severe air pollution. While cloud seeding presents a novel approach, its effectiveness and sustainability will require ongoing evaluation. Residents and authorities alike are hopeful that this initiative will provide temporary relief and pave the way for more comprehensive solutions to Delhi’s environmental challenges.
