The sacred Ganga River has once again astonished scientists and devotees alike. Despite over 60 crore visitors and countless holy dips during the Mahakumbh, the Ganga remains remarkably germ-free. A groundbreaking study led by renowned scientist Padma Shri Dr. Ajay Sonkar reveals that the Ganga is the world’s only freshwater river with an extraordinary self-purifying mechanism.
According to Dr. Sonkar, the Ganga contains 1,100 distinct types of bacteriophages—viruses that specifically target and destroy harmful bacteria. These natural purifiers eliminate germs 50 times faster than their own numbers, even altering bacterial RNA in the process. This unique feature ensures that the river stays clean, even during mass gatherings like the Mahakumbh.
Dr. Sonkar, praised by former President Dr. APJ Abdul Kalam for his scientific contributions, unveiled this revelation during the Mahakumbh. He likened the Ganga’s self-cleaning power to the ocean's natural purification system. The bacteriophages in Ganga act as 'security guards,' instantly neutralizing harmful bacteria introduced by millions of pilgrims.
“Bacteriophages in Ganga water are 50 times smaller than bacteria but possess immense power. They infiltrate harmful bacteria, hack their RNA, and destroy them,” Dr. Sonkar explained. During the Mahakumbh, when lakhs take holy dips, the Ganga’s bacteriophages detect body-released germs as threats and immediately eliminate them.
The study highlights that these bacteriophages are highly selective, targeting only harmful bacteria while leaving beneficial microbes untouched. Each bacteriophage can produce 100-300 new phages rapidly, creating a robust defense mechanism against contamination.
Dr. Sonkar also emphasized the medical potential of bacteriophages. Their ability to target harmful bacteria without affecting beneficial ones could pave the way for alternative treatments in medicine.
With extensive research experience in cancer, genetic code, cell biology, and autophagy, Dr. Sonkar has collaborated with leading global institutions, including Wageningen University, Rice University, Tokyo Institute of Technology, and Harvard Medical School. He has also worked alongside Nobel laureate Dr. Yoshinori Ohsumi on autophagy and has conducted studies on cognitive fitness at Harvard Medical School.
Highlighting the spiritual and ecological significance of the Ganga, Dr. Sonkar concluded, “The Ganga’s self-purifying nature is a message from nature itself. Just as the river protects its sanctity, humanity must strive to live in harmony with nature, or risk nature taking its own course.”
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