My Experiments with Earthworms: A Tale of Tiny Creatures and Tenacity
In 2011, I embarked on my Ph.D. journey at IIT Roorkee under the guidance of Prof. Renu Bhargava, affectionately known as the "Earthworm Lady" due to her extensive research on vermicomposting over the past 25 years. My heart was set on the water sector (SDG6), and my passion ignited during my M. Tech research when I discovered the inefficiencies in Jaipur's wastewater treatment systems. At that time, the city had only a few sewage treatment plants (STPs), and they weren’t functioning effectively. During discussions with my mentor, we decided to explore vermifiltration technology, harnessing the natural capabilities of earthworms for wastewater treatment. This approach might offer an innovative solution to tackle the city’s water challenges while integrating nature's power into sustainable treatment methods.