Overhauling DRDO: Unleashing the Full Potential of Indian Innovation

Revamping DRDO: A Vision for a More Agile Defense Research Agency.

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Lt Col Manoj K Channan
Lt Col Manoj K Channan
Lt Col Manoj K Channan (Retd) served in the Indian Army, Armoured Corps, 65 Armoured Regiment, 27 August 83- 07 April 2007. Operational experience in the Indian Army includes Sri Lanka – OP PAWAN, Nagaland and Manipur – OP HIFAZAT, and Bhalra - Bhaderwah, District Doda Jammu and Kashmir, including setting up of a counter-insurgency school – OP RAKSHAK. He regularly contributes to Defence and Security issues in the Financial Express online, Defence and Strategy, Fauji India Magazine and Salute Magazine. *Views are personal.

The Defence Research and Development Organisation (DRDO) is India’s primary defence research and development agency. It was established in 1958 and falls under the administrative control of the Ministry of Defence, Government of India. DRDO is tasked with developing advanced technologies and systems for the Indian military.

Mandate and Objectives

  • The development of state-of-the-art defence technologies.
  • Providing technological solutions to the armed forces.
  • Enhancing the self-reliance of India in defence technologies.

Laboratories and Facilities

DRDO has a network of laboratories and establishments across India. These labs focus on different areas of military technology, including aeronautics, armaments, electronics, combat vehicles, naval systems and life sciences.

Key Achievements

  • Ballistic missile systems such as the Agni and Prithvi series.
  • Light Combat Aircraft (LCA) named Tejas.
  • Arjun Main Battle Tank.
  • Akash Surface-to-Air Missile system.
  • Nag Anti-Tank Guided Missile.
  • Advanced Air Defense (AAD) interceptor missile.
  • BrahMos supersonic cruise missile (in collaboration with Russia).

Collaborations and Partnerships

DRDO often collaborates with national and international agencies, industries, and academic institutions to leverage external expertise and resources.

Challenges and Criticisms

  • Delays in project delivery.
  • Cost overruns in specific projects.
  • Dependence on foreign technology for specific critical systems.

Recent Developments

  • Development and testing of advanced missile systems, radars, and electronic warfare systems.
  • DRDO’s contribution to India’s fight against COVID-19 includes developing diagnostics, protective gear, and sanitisation technologies.

Future Prospects

With the increasing emphasis on ‘Make in India’, DRDO is expected to play an even more significant role in ensuring technological self-sufficiency for India’s defence needs. There is also an emphasis on exporting defence technologies and products, which could be a potential avenue for growth and collaboration.


Indigenisation of weapon systems refers to developing and producing defence equipment and technologies within a country’s borders, reducing dependency on foreign suppliers. This effort is crucial for strategic autonomy, economic benefits, and domestic defence industry nurturing. Several technologies play a pivotal role in indigenising weapon systems.

Materials Science

  • Advanced composites: For lightweight and durable aircraft and vehicles.
  • High-strength steels and non-ferrous alloys for armoured vehicles and naval vessels.
  • Specialty materials like stealth materials to reduce radar cross-section.
  • Electronics and Microelectronics.
  • Indigenous chip design and manufacturing to reduce reliance on imported microchips.
  • Advanced electronic warfare systems.
  • Communication devices with encrypted security features.

Propulsion Technologies

  • Gas turbine engines for aircraft.
  • Rocket propulsion for missiles.
  • Marine propulsion systems for naval vessels.

Optics and Electro-optics

  • Infrared and night-vision systems.
  • Laser-targeting and rangefinder systems.
  • Advanced camera systems for reconnaissance.

Artificial Intelligence and Machine Learning

  • For advanced targeting systems.
  • Predictive maintenance of weapon systems.
  • Drone swarm coordination and other autonomous systems.

Advanced Manufacturing

  • Additive manufacturing (3D printing) for rapid prototyping and parts manufacturing.
  • Advanced CNC machines to achieve precision manufacturing.

Software Development

  • Combat management systems.
  • Simulation and training software.
  • Secure operating systems for defence applications.


  • Protection against cyber-attacks targeting defence infrastructure.
  • Secure communication systems.


  • For enhanced materials, sensors, and even potential applications in stealth technology.

Space Technologies

  • Satellite development for surveillance, reconnaissance, and communication.
  • Indigenous launch vehicles for satellite deployment.
  • Sensors and Radars:
  • Phased-array radars.
  • Sonar systems for naval applications.
  • Miniaturised sensors for drones and missiles.
  • Energy Storage and Generation:
  • Advanced battery technologies for electric vehicles and equipment.
  • Solar power solutions for remote defence installations.


  • Protection against biological warfare.
  • Advanced medical solutions for troops.

Unmanned Systems

  • Development of drones (UAVs) for reconnaissance, surveillance, and even combat roles.
  • Unmanned ground vehicles (UGVs) for tasks like bomb disposal or cargo transport.
  • Unmanned underwater vehicles (UUVs) for naval reconnaissance and mine detection.

For a country aiming to indigenise its weapon systems, a holistic approach that encourages research and development in these areas and policies that foster collaboration between academia, industry, and the defence establishment is essential.

Key Areas of Innovation

  • Missile systems like Agni, Prithvi, and BrahMos.
  • Airborne systems, including Tejas LCA and various UAVs.
  • Cybersecurity, AI, and autonomous systems research.

The talent pool of Military Subject Matter Experts (SME) – Defence Services


  • Infantry Tactics. Experts in small unit tactics, counterinsurgency, and jungle warfare.
  • Armoured Warfare. Specialists in tank combat, mechanised operations, and armoured unit tactics.
  • Artillery. SMEs in indirect fire support, artillery tactics, and weapon systems.
  • Engineers. Mobility experts (bridging, road construction) and counter-mobility (mine warfare, demolitions).
  • Signals. Professionals specialising in communication systems, electronic warfare, and cyber operations.
  • Special Forces. Experts in unconventional warfare, counter-terrorism, and deep penetration operations.


  • Submarine Warfare. Specialists in underwater combat, torpedo warfare, and submarine operations.
  • Surface Warfare. Experts in naval tactics, shipborne weapon systems, and fleet operations.
  • Naval Aviation. SMEs in maritime reconnaissance, anti-submarine warfare, and carrier-based operations.
  • Diving and Salvage. Experts in underwater operations, salvage missions, and mine warfare.

Air Force

  • Fighter Operations. Experts in air-to-air combat, ground attack, and air defence.
  • Transport Aviation. Specialists in airlift operations, paradropping, and air logistics.
  • Helicopter Operations. SMEs in combat search and rescue, special operations, and utility roles.
  • Airborne Radar & AWACS. Professionals are skilled in airborne surveillance, battle management, and electronic warfare.

Joint Services

  • Strategic Forces. Experts in nuclear strategy, missile systems, and strategic deterrence.
  • Intelligence. SMEs in human intelligence (HUMINT), signals intelligence (SIGINT), and imagery intelligence (IMINT).
  • Cyber Warfare. Specialists in cyber defence, attacks, and digital intelligence operations.
  • Special Operations. Joint operations experts often integrate tactics from various branches.
  • Logistics & Procurement. Professionals specialising in military supply chains, equipment procurement, and infrastructure development.

Training and Academia

After their active service, many military SMEs transition to training roles, think tanks, or academic positions, imparting their knowledge to the next generation of officers and researchers.

Integration with the Private Sector

With the increasing involvement of the private sector in defence production and R&D, there is a growing demand for military SMEs in consultancy roles, product development, and system integration. Their on-the-ground experience ensures that new technologies align well with operational needs.

When looking to tap into this talent pool, it is essential to consider their unique expertise, operational exposure, and how that aligns with the specific requirements of a project or role.

Non-Resident Indians Subject Matter Experts

Engaging Non-Resident Indians (NRIs) as Subject Matter Experts (SMEs) can be highly beneficial, given their diverse experiences and exposure to global best practices and cutting-edge technologies. Many NRIs have been educated or have worked in leading institutions and companies worldwide, bringing a rich pool of knowledge and expertise.

Roadmap to Engage NRI SMEs for Technology Development

Identification & Outreach

Databases & Platforms. Establish a database of NRI experts in various technological fields. Platforms like LinkedIn can be instrumental in this effort.

Alumni Networks. Engage with alumni associations of top Indian institutes (like IITs and IIMs) where many graduates may now be NRIs holding significant positions abroad.

Conferences & Seminars. Attend international tech conferences and seminars to network with potential NRI collaborators.


Fellowship Programs. Introduce special fellowships or sabbaticals for NRI experts to work on specific projects in India.

Collaborative R&D Grants. Offer research grants for collaborative projects between Indian institutions and the organisations where NRI experts work.

Recognition. Establish awards or recognition programs for NRI contributions to India’s technological advancements.

Infrastructure & Resources

State-of-the-Art Facilities. Ensure that the facilities provided for research and development are on par with global standards to attract top talent.

Dedicated Teams. Create dedicated teams to support NRI experts, facilitating seamless collaboration and integration with local teams.

Digital Collaboration Tools. In the case of remote collaborations, they provide advanced digital tools for communication, data sharing, and project management.

Legal & Regulatory Facilitation

IP Protection. Offer robust intellectual property protection, ensuring that innovations are safeguarded.

Flexible Work Arrangements. Allow flexible work arrangements, such as part-time engagement, remote working, or short-term contracts, to cater to the diverse needs of NRI experts.

Clear Contracts. Draft clear and transparent contracts detailing responsibilities, rights, and compensation.

Integration with the Indian Ecosystem

Networking Events. Organise events where NRI experts can interact with their Indian counterparts, fostering collaboration and idea exchange.

Mentorship Programs. Encourage NRIs to mentor budding tech enthusiasts and startups in India, facilitating knowledge transfer.

Industrial Partnerships. Promote collaborations between NRIs and the Indian private sector, fostering innovation and commercialisation of technologies.

Feedback & Continuous Engagement

Feedback Mechanism. Establish a mechanism for NRIs to provide feedback on their collaboration experiences, ensuring continuous improvement.

Regular Updates. Keep NRI experts updated on technological advancements, opportunities, and developments in India, ensuring long-term engagement.

Engaging with NRI SMEs necessitates a blend of incentivisation, infrastructure provision, and continuous engagement. With the right approach, India can significantly benefit from the vast expertise of its diaspora, propelling technological advancements.

DRDO’s Role in Design and Development

Aerospace Systems

  • Aircraft. Tejas Light Combat Aircraft (LCA) is a notable example, designed to replace India’s ageing fleet of fighter jets.
  • Missiles. DRDO has developed a variety of missile systems under the Integrated Guided Missile Development Program (IGMDP) – including Agni (ballistic missile), Prithvi (tactical surface-to-surface missile), Akash (surface-to-air missile), Nag (anti-tank missile), and the BrahMos supersonic cruise missile (in collaboration with Russia).

Armaments. DRDO is designing and developing various armaments ranging from small arms to heavy artillery. The Dhanush artillery gun exemplifies DRDO’s efforts in modernising India’s artillery units.

Combat Vehicles. DRDO has been involved in designing tanks like the Arjun Main Battle Tank and other armoured vehicles tailored to the specific requirements of the Indian Army.

Naval Systems. Development of naval systems such as the Advanced Torpedo Defence System, underwater sonar systems, and the design of warships and submarines.

Electronic & Computer Systems. DRDO works on advanced electronic warfare systems, radars, sensors, and cybersecurity technologies. Developing indigenous radars, electronic countermeasure systems, and secure communication devices is crucial for a self-reliant defence sector.

Life Sciences. While this encompasses a broader spectrum, in the design and development context, this includes designing equipment and gear for soldiers that can withstand various environments, from high-altitude warfare gear to NBC protection equipment.

Advanced Materials. DRDO is designing materials for defence applications, including lightweight composites for aircraft, stealth materials to reduce radar cross-sections and protective armour materials.

Microelectronic Devices & Computational Systems. DRDO is developing indigenous microchips, secure computing devices, and software for defence applications.


  • Indigenisation. While DRDO has made significant strides, reducing dependency on foreign technology and components is an ongoing challenge.
  • Speed of Development. The time taken from conceptualisation to induction of a system into the armed forces often faces criticism for being lengthy.
  • Collaboration with Industry. Seamless collaboration with the domestic defence industry is crucial for developing systems’ timely production and induction.

Future Potential

  • Private Sector Collaboration. As India seeks to expand its domestic defence industry, DRDO’s design and development expertise can be further leveraged by increasing collaboration with the private sector.
  • Focus on Cutting-edge Technologies. With rapid global advancements in AI, drones, cybersecurity, and other areas, DRDO’s focus on these domains will be crucial for India’s defence readiness in the coming decades.

DRDO is crucial in bolstering India’s defence capabilities and reducing its dependency on foreign technology and systems by focusing on design and development.

Commercial production – Frugal and Lean Operations

Leveraging industry partners with frugal and lean operations for commercial production can benefit defence and other sectors. Frugal innovation emphasises doing more with fewer resources, while lean operations prioritise efficiency and waste elimination. Together, they can enable cost-effective, efficient, and timely production of high-quality products.

Steps for DRDO to Identify Potential Partners

Research & Analysis. Investigate industries known for adopting frugal and lean methodologies. Focus on those with a proven track record in efficient production with minimal waste.

Engage with MSMEs. Due to limited resources, micro, Small, and Medium Enterprises (MSMEs) often adopt frugal approaches. They can be agile partners for specific components or systems.

Expression of Interest (EOI). Issue EOIs to identify businesses interested in collaboration. Highlight the importance of frugality and lean operations in the criteria.

Due Diligence. Inspect potential partners for their adherence to lean principles and capacity for frugal innovation. This might involve site visits, interviews, and examination of their past projects.

Collaboration Models

Joint Ventures. Collaborate by sharing resources and risks, leveraging the strengths of DRDO and the industry partner.

Licensing License out technologies developed by DRDO for commercial production by the industry partner.

Co-Development. Engage in projects where DRDO focuses on R&D while the partner takes on production.

Capacity Building. Organise workshops and training sessions on frugal innovation and lean operations for DRDO and industry personnel to ensure a shared understanding and approach.

Monitoring & Quality Control. Establish stringent quality control measures. Ensure that the drive for frugality and leanness does not compromise product quality or safety. Regular audits and reviews help maintain standards and suggest areas of improvement.

Feedback Mechanism. Establish a robust feedback mechanism, allowing DRDO and the industry partner to continuously iterate on processes, making them more efficient and cost-effective.

Scale-Up / Phase-Out. Consider scaling up operations or expanding the collaboration scope if a partnership proves successful. Conversely, if specific collaborations are not yielding the desired results, it is essential to have an exit strategy in place, ensuring minimal disruptions.


  • Cost-Effectiveness. Frugal and lean operations can significantly reduce production costs.
  • Efficiency. Reducing waste and streamlining processes ensures faster production cycles.
  • Agility. Such partnerships can adapt quickly to changing requirements or market dynamics.
  • Localisation. Leveraging local industry partners can also reduce dependencies on imports, ensuring a more resilient supply chain.

Potential Challenges

Quality Maintenance. The push for cost reduction should maintain the quality of the end product.

Cultural Differences. Integrating the work cultures of a large defence organisation like DRDO and a smaller, lean industry partner might pose challenges.

IP Protection. When sharing technologies or designs, intellectual property protection becomes crucial.

By prioritising frugal and lean industry partners for commercial production, organisations like DRDO can significantly enhance their production capabilities, ensuring timely and cost-effective delivery of products and technologies.

Certification – International Standards

Product manufacturing certification ensures that products meet specific standards and criteria, which can vary depending on the product’s nature, use, and target market. International certifications are essential for global market access, ensuring product safety, quality, and compatibility.

Manufacturing Certification to Match International Standards

Identify Relevant Standards

Various international standards might be relevant depending on your product and its intended market. Typical organisations that establish such standards include.

  • ISO (International Organization for Standardization).
  • IEC (International Electrotechnical Commission).
  • ASTM International
  • CE (Conformité Européene) Marking for products sold in the European Economic Area (EEA).
  • FDA Approval for products in the medical and food sectors intended for the U.S. market.
  • BSI (British Standards Institution).
  • SAE International for automotive and aerospace products.
  • UL (Underwriters Laboratories) for product safety.

Product Evaluation & Testing

  • Third-party Assessment. Contact accredited testing laboratories or certification bodies to assess and test your product.
  • In-house Testing. If you have the facilities, conduct preliminary tests in-house to identify and rectify potential non-conformities before formal testing.


  • Product Specifications
  • The manufacturing process includes materials, production methods, quality control measures, and machinery.
  • Test Results from both in-house and third-party assessments.
  • Quality Management System.

Undergo Certification Audit

  • Review Documentation. Ensure that all processes and results are documented thoroughly.
  • On-site Inspection. Conduct an on-site manufacturing facility audit to assess the processes firsthand.
  • Product Testing. Conduct or review the product tests to ensure compliance with the desired standards.

Obtain Certification. If the audit is successful and the product meets the standards, it will receive the relevant certification, which might come in the form of a certificate, a logo, or a mark that can be displayed on the product. Some certifications, like the CE mark, require a Declaration of Conformity, where the manufacturer declares that the product complies with the relevant standards.

Maintain Compliance

  • Regularly review and update manufacturing processes to ensure ongoing compliance.
  • Some certifications require periodic re-audits or surveillance audits.
  •  Reassessment might be necessary if there are any modifications to the product or process.

Stay Updated

Standards evolve based on technological advancements, new research findings, and changing market requirements.

  • Stay updated on changes to standards relevant to your product.
  • Engage in continuous training and capacity-building for your team.


  • Market Access. Certifications open doors to international markets.
  • Enhanced Credibility. They offer assurance to consumers and partners about the product’s quality and safety.
  • Reduced Liability. Complying with international standards can reduce the risk of product recalls, lawsuits, or penalties.
  •  Competitive Advantage. Certifications can be a significant advantage in a crowded market.


  • Cost. Certification can be costly, especially for multiple standards or regions.
  • Time-Consuming. The certification process can be lengthy, especially if non-conformities are identified, and rectifications are needed.
  • Complexity. Navigating the maze of international standards and their nuances can be challenging.

Ensuring that product manufacturing aligns with international standards is crucial for global success. While the certification process might be rigorous and demanding, the benefits regarding market access, credibility, and risk reduction are significant.

Talent management of the M Tech/ Ph D Qualified Officers

The recruitment and retention of M.Tech/Ph.D. qualified officers in defence services, particularly for design and development, presents unique challenges and opportunities. Given the critical nature of defence technology and the significant investments in human capital, building a robust talent management strategy is essential.

Special Cadre Creation

  • Dedicated Roles. Create specific roles for M.Tech/Ph.D. holders that leverage their deep technical expertise. Their positions should be separate from generalist roles to ensure they consistently work on projects that match their skills.
  • Career Path. Clearly define a career progression path for this cadre. This can include roles like Technical Lead, Chief Scientist, and Director of R&D.

Competitive Compensation

  • Salary: Offer competitive salaries that reflect their qualification and expertise.
  • Special Allowances: Given the specialised nature of their work, consider providing research allowances, project bonuses, or other financial incentives.

Professional Development

  • Continuous Learning. Ensure they have access to continuous learning opportunities. This can be through conferences, workshops, or advanced courses.
  • Research Grants. Provide grants for them to pursue independent research or collaborate with academic institutions.

Work Environment

State-of-the-Art Facilities. Equip them with cutting-edge tools and laboratories for research and development.

Collaboration Opportunities. Foster an environment that promotes interdisciplinary collaboration. Encourage partnerships with academic institutions, research labs, and international defence R&D entities.


  • Awards. Introduce awards for innovation and excellence in defence design and development.
  • Publications. Allow them to publish their non-classified research to gain recognition in the broader scientific community. This enhances both individual and organisational prestige.

Work-Life Balance. Given the intense nature of defence R&D, ensure they have a balanced work environment, including reasonable working hours, leave policies, and health wellness programs.

Retention Strategies

  • Long-Term Contracts. Consider offering extended contracts with attractive benefits to retain talent for longer durations.
  • Post-Service Opportunities. Create pathways for them to continue contributing even after active service, such as advisory roles or roles in defence academia.
  • Engagement Programs. Regularly engage with them through feedback sessions, town halls, or mentorship programs to address concerns and ensure job satisfaction.

Protection Against Poaching

  • Non-Compete Clauses. While these can be controversial, they can deter direct poaching by competitors for a specified period post-service.
  • Service Bonds. For specific critical projects, consider service bonds that require them to serve for a minimum duration, after which they are free to explore external opportunities.
  • Engage with Industry. Foster a positive relationship with the private sector. Collaborate on projects, thereby creating a synergy where talent benefits both sectors instead of moving entirely from one to another.

Encourage Intellectual Exploration

  • Patent Filings. Encourage and support them in filing patents. Recognise their contributions and incentivise patent filings.
  • Sabbaticals. Allow them to take sabbaticals for academic pursuits, teaching, or research collaborations without detriment to their career progression.

Feedback Mechanism. Regularly gather feedback on what they feel is working and where improvements can be made. Ensure their voices are heard and acted upon.


In pursuing indigenising weapon systems, a nation must adopt a comprehensive approach emphasising research, development, and robust collaboration between academia, industry, and the defence sector. Integrating the private sector, especially military SMEs, into defence R&D ensures technologies align with real-world operational needs. Additionally, leveraging the expertise of Non-Resident Indians can infuse global best practices and advanced technologies into the defence ecosystem. Embracing frugal innovation and lean operations through industry partnerships can lead to cost-effective production, benefiting the defence sector and other industries.

Moreover, the recruitment and retention of highly qualified officers for design and development in defence services present both challenges and opportunities. With significant investments in human capital and the sensitive nature of defence technology, a robust talent management strategy is indispensable. To ensure the success of defence R&D initiatives, specialised talent must be nurtured, provided ample growth opportunities, and made to feel valued and aligned with the overarching mission of the organisation.


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