India’s quantum opportunity: Turning scale into strategic advantage

Millions of deliveries, billions of transactions, massive energy networks, and some of the most intricate supply chains in the world have all contributed to India’s economic success for decades. That scale has always been a source of both potential and inefficiency. India now has a unique opportunity to use that complexity as a competitive advantage due to quantum computing. This is because quantum computers are particularly well-suited to optimisation problems, which are exactly the kind that characterise India’s economy at scale, rather than the fact that they are generally quicker.

Fundamentally, quantum computing excels in situations where classical systems falter, such as those involving millions of variables, limitations, and potential combinations. While quantum systems can investigate multiple possibilities at once, traditional systems analyse alternatives in a sequential manner and frequently settle for approximations. Because of this, they are very effective in simulating chemical interactions, managing multi-tier supply chains, routing deliveries, and optimising financial portfolios. India is a natural beneficiary of quantum-driven optimisation because these issues are systemic rather than specific.

Due to its dispersed infrastructure, high urbanisation, and ongoing unpredictability, India has one of the most complicated logistics networks in the world. The number of routing options increases exponentially with scale, making classical optimisation difficult. This is altered by quantum computing, which allows for near-optimal judgements in real time by assessing several routing options at once. Reduced logistics costs, quicker last-mile delivery, and more robust operations might have a significant impact, particularly in a nation where even modest efficiency improvements result in enormous economic benefits.


In a similar vein, India’s supply chains are extremely unstable and intricately integrated, particularly in the retail, industrial, and agricultural sectors. They are challenging to optimise using conventional methods due to supplier dependence, infrastructural uncertainty, and demand volatility. Real-time demand forecasting, dynamic inventory optimisation, and ongoing supply network recalibration are all made possible by quantum computing. Supply chains can develop into self-correcting, predictive systems that react intelligently to change in place of static planning, increasing resilience and efficiency.

Another national optimisation difficulty in India’s energy system is striking a balance between the country’s fast adoption of renewable energy sources, its reliance on coal, and its shifting demand patterns. By analysing limitless combinations of supply and demand situations, quantum computing can assist in optimising dispatch decisions, energy storage, and grid balancing. As India speeds up its shift to renewable energy, this skill is especially important since better optimisation may lower waste, increase grid stability, and facilitate more effective infrastructure planning.

India’s rapidly digitising financial sector presents both opportunities and challenges. Financial systems depend more and more on the analysis of several scenarios and limitations, from risk modelling and fraud detection to portfolio optimisation. Improved market modelling, deeper risk simulations, and more complex portfolio design are all made possible by quantum computing. This might result in improved capital allocation, more effective risk management, and a significant advantage for early adopters in a rapidly evolving and fiercely competitive market.

Drug discovery, where India has the chance to go beyond generics into original creation, may have the greatest revolutionary effect. Because quantum computing is so good at simulating molecules, scientists can predict interactions, stability, and toxicity much more accurately than they could using traditional techniques. This can drastically cut down on the time and expense of drug development, allowing for quicker discoveries and establishing India as a leader in both the production and discovery of medications.

India has a structural advantage in quantum computing. First, its size inherently creates challenging optimisation issues, offering a practical testing ground for quantum applications. Second, it generates rich datasets that can fuel hybrid quantum-classical systems through its digital public infrastructure, which includes identity, payments, and commerce. Third, India is well-positioned to develop and expand these solutions internationally due to its large pool of talented engineers and mathematicians as well as its cost-effectiveness.

Nevertheless, present systems are constrained by noise and scalability issues, and quantum computing is still in its infancy. The near future will be hybrid, with quantum systems handling the most challenging optimisation cores and conventional systems handling scale and reliability. Early adoption is less of a risk and more of a strategic need, as companies that start experimenting now will be best positioned to capture value as the technology develops.

India is currently at a classic crossroads. Despite dominating services, it only partially captured the software product wave and missed portions of the semiconductor manufacturing wave. Quantum computing presents a fresh potential, but it requires focus. To create a cohesive ecosystem, India should focus on optimisation-heavy areas, develop industry-specific use cases, and encourage collaboration between academia, startups, and enterprises rather than pursuing wide, unfocused research.

India has long been the global execution engine, implementing systems created elsewhere. Quantum computing offers an opportunity to redefine that position. India’s complexity is no longer a barrier in a world where resolving the most challenging optimisation problems becomes the ultimate competitive advantage. It is its most valuable feature.

Manpreet Singh is Assistant Vice President, Genpact, USA, and Badri Narayanan Gopalakrishnan is Founder of Infisum. Views are personal