Mumbai, India – Tirthankar Sundaram, a seasoned financial expert currently serving as the Head of Deposits and Analytics, Treasury ALM at Axis Bank, one of India’s leading private sector banks, has significantly augmented his capabilities in digital transformation by completing the Certified Blockchain Product Manager (CBPM) program from 101 Blockchains. His journey underscores a growing trend among senior financial professionals to proactively engage with emerging technologies, moving beyond theoretical understanding to practical application in complex banking environments. Sundaram’s successful completion of the program culminated in the development of an innovative blockchain-based solution aimed at revolutionizing Small and Medium-sized Enterprise (SME) supply chain financing in India, a critical sector for the nation’s economic growth.
The decision by a senior banking executive like Sundaram to pursue advanced certification in blockchain technology reflects a broader strategic imperative within the global financial services industry. Banks worldwide are grappling with the dual challenges of enhancing operational efficiency and fostering innovation while navigating a rapidly evolving digital landscape. Blockchain, with its promise of immutable ledgers, enhanced security, and streamlined transactions, has emerged as a pivotal technology in this transformation. For institutions like Axis Bank, integrating such technologies is not merely an option but a necessity to maintain competitiveness and meet the evolving demands of customers and regulators.
The Imperative for Digital Transformation in Indian Banking
The Indian banking sector, a cornerstone of the nation’s economy, has been undergoing a significant digital overhaul driven by government initiatives, technological advancements, and increasing customer expectations. From the Unified Payments Interface (UPI) revolutionizing retail payments to the push for paperless transactions, digital adoption is widespread. However, behind the scenes, complex functions like treasury management and asset-liability management (ALM) also demand innovative solutions. These areas involve intricate balance sheet analysis, liquidity management, risk assessment, and funding efficiency – functions where traditional systems can often be slow, opaque, and susceptible to errors.
Axis Bank, as the third-largest private sector bank in India, plays a crucial role in this evolving landscape. With a vast network and a diverse customer base, the bank is continually exploring avenues to enhance its services, optimize operations, and mitigate risks. The bank’s focus on digital initiatives aligns with the broader industry trend, where investments in AI, machine learning, and blockchain are becoming commonplace to drive efficiency and create new revenue streams.
Tirthankar Sundaram’s Extensive Banking Journey and the Quest for Innovation
Tirthankar Sundaram brings over two decades of profound experience across various facets of banking, including treasury, retail, and wholesale functions. His extensive career has provided him with a comprehensive understanding of the financial ecosystem’s intricacies. In his current role as Head of Deposits and Analytics, Treasury ALM, he is responsible for meticulously analyzing the bank’s balance sheet from critical perspectives of liquidity, risk, and funding efficiency. This role inherently demands a forward-looking approach to financial management, where understanding and leveraging emerging technologies become paramount.
Sundaram articulated that while blockchain had become a frequent topic in industry dialogues, strategy meetings, and banking narratives, his interest extended beyond the mere buzz. He sought a deeper, practical understanding of how this technology could be concretely applied to resolve real-world balance sheet challenges. This critical distinction – moving "beyond the hype" – served as the primary motivator for his pursuit of a specialized certification. His journey exemplifies a growing recognition among seasoned professionals that continuous learning and adaptation to technological shifts are vital for sustained leadership in the financial sector.
Choosing the Right Path: The Certified Blockchain Product Manager (CBPM) Program
After careful consideration, Sundaram opted for 101 Blockchains’ Certified Blockchain Product Manager (CBPM) program. His choice was deliberate, driven by the program’s reputation for practical, application-focused learning, rather than a purely theoretical exposition of blockchain technology. 101 Blockchains has established itself as a prominent platform for enterprise blockchain education, catering to professionals seeking to integrate distributed ledger technology into business strategies. The CBPM certification, specifically, is designed to equip individuals with the skills to identify viable blockchain use cases, manage blockchain-based product development, and understand the technological and business implications of deploying such solutions.
Sundaram lauded his learning experience with 101 Blockchains as "productive," highlighting the platform’s ability to deliver a comprehensive and engaging curriculum. The program’s design resonated with his professional needs, offering a structured approach that demystified complex concepts and provided frameworks for practical implementation. This emphasis on real-world applicability is a hallmark of effective executive education in rapidly evolving technological fields.
Unpacking the Curriculum: Skills and Knowledge Acquired
A key strength of the CBPM program, as noted by Sundaram, was its structured content design. Unlike courses that might treat blockchain as a standalone technological marvel, the CBPM curriculum strategically positioned blockchain as an integral component within a larger product and ecosystem design problem in banking. This holistic perspective is crucial for financial institutions, where new technologies must seamlessly integrate with existing infrastructure and operational processes rather than requiring wholesale replacement.
The program delved into essential blockchain concepts such as smart contracts, governance models for decentralized systems, and the intricacies of tokenization. Sundaram particularly appreciated how the course demonstrated the combined power of these concepts in crafting viable solutions for specific business problems. Smart contracts, for instance, enable self-executing agreements with predefined conditions, reducing the need for intermediaries and enhancing trust. Governance mechanisms define how decisions are made and changes are implemented within a blockchain network, critical for enterprise adoption. Tokenization, the process of converting rights to an asset into a digital token on a blockchain, opens up new avenues for liquidity and fractional ownership across various asset classes. The ability to integrate these elements into a cohesive solution is a testament to the program’s practical orientation.

Real-World Impact: Revolutionizing SME Supply Chain Financing in India
The most significant takeaway for Sundaram, and a highlight of his learning journey, was the hands-on project component of the CBPM program. Leveraging his expertise in treasury functions and balance sheet management, his project focused on designing a solution for the pervasive challenges within SME supply chain financing in India, complete with a practical roadmap for implementation.
SMEs are the backbone of the Indian economy, contributing approximately 30% to the country’s GDP and employing over 11 crore people. However, they frequently face substantial hurdles in accessing timely and affordable credit. Traditional supply chain financing often involves lengthy approval processes, extensive paperwork, and a lack of transparency, leading to high transaction costs and liquidity constraints for SMEs. A significant risk is that of ‘double financing,’ where the same invoice is used to secure credit from multiple lenders, increasing fraud potential and credit risk for banks.
Sundaram’s innovative design proposed treating invoices as digital assets on a blockchain. In a traditional setup, an invoice represents a promise of payment, but its physical or digital form can be easily replicated or manipulated. By tokenizing invoices, each unique invoice could be represented as an immutable, verifiable digital asset on a distributed ledger. This approach offered several transformative benefits:
- Enhanced Access to Credit: Lenders could instantly verify the authenticity and uniqueness of invoices, reducing their risk exposure and potentially making them more willing to extend credit to SMEs.
- Improved Capital Efficiency: The faster, more transparent process would unlock liquidity trapped in traditional financing cycles, allowing capital to flow more efficiently through the supply chain.
- Reduced Risk of Double Financing: The immutable nature of blockchain ensures that once an invoice is registered and used as collateral, its status is updated across the network, making it virtually impossible to use the same invoice for multiple financing agreements.
Sundaram emphasized that this hands-on exercise was far more than an academic requirement. The solution he conceptualized directly addresses critical, real-world challenges in the SME financing ecosystem. Crucially, the design ensures clear implementation pathways across the majority of existing market structures, indicating that the blockchain solution could augment, rather than disrupt, current operational frameworks, thereby delivering tangible practical value. This pragmatic approach is vital for successful technology adoption in large, established financial institutions.
Driving Professional Growth and Industry Adoption
The CBPM program significantly bolstered Sundaram’s professional growth, equipping him with a robust understanding of blockchain architecture, integration layers, and consensus mechanisms. These technical insights were critical in developing a solution that could work seamlessly with existing infrastructure, a key requirement for enterprise-level adoption. His ability to design a system that complements rather than replaces current systems is a testament to the program’s practical orientation.
Perhaps even more critically, the program empowered Sundaram to bridge the often-wide gap between technical specialists and business stakeholders. He gained the fluency required to explain complex blockchain concepts in a clear, compelling manner to non-technical audiences, a skill vital for championing and promoting blockchain adoption within a large financial institution like Axis Bank. This ability to articulate the business value of emerging technologies is often the deciding factor in their successful implementation. By learning to identify the right use cases and practical implementation approaches, Sundaram is now better positioned to drive strategic innovation within his organization.
Strategic Recommendations: Who Benefits from CBPM
Tirthankar Sundaram strongly recommends the CBPM certification program to any professional operating at the dynamic intersection of finance, technology, and strategy. He highlighted its pivotal role in transforming his initial curiosity about blockchain into a profound, clear understanding of its underlying concepts and practical applications. More importantly, the certification refined his capabilities to identify precisely how these emerging technologies can be harnessed to achieve tangible business outcomes.
In an era where digital disruption is constant, professionals who can synthesize financial acumen with technological understanding are increasingly valuable. The CBPM program, through its structured learning and practical application, equips individuals with the foresight and skills necessary to navigate this complex landscape. For financial strategists, product managers, and technology leaders within banking, this certification offers a structured pathway to not only comprehend but also actively shape the future of financial services.
The Future of Blockchain in Indian Banking: A Broader Impact
The success story of Tirthankar Sundaram is emblematic of a larger movement within the Indian financial sector. The Reserve Bank of India (RBI) has been actively exploring blockchain technology, including pilots for a Central Bank Digital Currency (CBDC) and initiatives to foster innovation through regulatory sandboxes. Commercial banks are increasingly investing in private blockchains for interbank settlements, trade finance, and supply chain solutions.
Axis Bank, with its strategic initiatives and leaders like Sundaram, is poised to be at the forefront of this transformation. The ability of its executives to understand, design, and implement blockchain solutions that integrate with existing market structures will be crucial for enhancing its competitive edge, optimizing operations, and expanding its reach in areas like SME financing. The program’s emphasis on creating solutions that work with existing infrastructure rather than replacing it aligns perfectly with the cautious yet progressive approach often adopted by large financial institutions.
Ultimately, Sundaram’s journey from curiosity to becoming a certified expert capable of designing real-world blockchain solutions underscores the growing demand for hybrid professionals in finance. It also reaffirms the critical role of platforms like 101 Blockchains in empowering individuals to acquire the skills necessary to lead the digital transformation of the global financial industry. As financial institutions continue to evolve, the blend of deep domain expertise with cutting-edge technological understanding will define the leaders of tomorrow.















