Building a climate-tech startup in India: Lessons from solving real-world water challenges

India is currently grappling with a severe water crisis, a situation that poses significant challenges not only to its population but also to its burgeoning economy. As climate change exacerbates water scarcity, entrepreneurs in the climate-tech sector are stepping up to create innovative solutions that address pressing water-related issues. These startups are not merely focused on profit; they are on a mission to resolve real-world problems that affect the daily lives of millions. One prominent figure in this landscape is Navkaran Singh Bagga, a climate-tech entrepreneur who has dedicated himself to developing sustainable water solutions. Bagga’s journey underscores the importance of understanding local contexts and challenges. In a country where nearly 600 million people face high to extreme water stress, the urgency for effective solutions cannot be overstated. His experience illustrates how the lessons learned from facing these challenges can surpass traditional business school teachings, emphasizing real-world problem-solving and community engagement. The market for water technology in India is ripe for growth, with estimates suggesting that the water sector could be worth over $1 trillion by 2030. Investors are beginning to recognize the potential of climate-tech startups that focus on water conservation, purification technologies, and smart distribution systems. Companies that can successfully innovate in this space not only stand to gain financially but also contribute to the larger goal of achieving water security for all. This dual focus on sustainability and profitability is crucial for attracting investment, especially in a landscape where environmental considerations are becoming paramount. However, challenges remain. Regulatory hurdles, access to funding, and the need for technological infrastructure can hinder the growth of these startups. To navigate these issues, founders like Bagga are advocating for collaboration between the public and private sectors. By partnering with government agencies and NGOs, climate-tech entrepreneurs can enhance their impact and scale their solutions more effectively. The lessons learned from the ongoing water crisis in India offer a roadmap for future innovators, illustrating the importance of resilience, adaptability, and a deep understanding of local needs in creating sustainable business models.