6. Policy Shift in Agricultural Biotechnology: Review of GM Mustard (2026)

A high-level ministerial panel is currently reviewing the roadmap for genetically modified (GM) food crops, specifically focusing on Dhara Mustard Hybrid-11 (DMH-11). This move signals the government\'s intent to resolve a decade-long regulatory and legal deadlock, potentially making it the first GM food crop to be commercially cultivated in India. Key Highlights and Summary • Ministerial Intervention: A panel of senior Union ministers is evaluating field trial data and policy frameworks for GM mustard (rapeseed) to establish a definitive government stance before the Supreme Court. • Economic Necessity: India remains the world’s largest importer of vegetable oils, spending approximately $18- 19 billion annually. GM mustard is projected to increase domestic yields by 25–30%, significantly reducing this import dependency. • Technological Breakthrough: Developed by Delhi University’s CGMCP, DMH-11 utilizes the Barnase-Barstar system to overcome the self-pollinating nature of mustard, allowing for high-yielding hybrid seeds that are historically difficult to produce. • Addressing Environmental Concerns: The panel is reviewing the impact on honeybees and soil microbes. Proponents argue that similar technology in Canada (Canola) has not harmed pollinator populations, while critics fear the \'herbicide-tolerant\' (HT) trait may lead to the overuse of chemicals. • Legal Status (2026): Following a split verdict by a two-judge Bench in 2024, the case is currently before a larger three-judge Bench of the Supreme Court. The government\'s review aims to provide the \'National Policy on GM Crops\' mandated by the Court. • ** CRISPR vs. GMO:** While the panel reviews GM crops (which contain foreign DNA), the government is simultaneously fast-tracking CRIPSR-edited varieties (which do not contain foreign DNA) as a more \'palatable\' alternative for precision breeding. Constitutional and Legal Provisions • Environment (Protection) Act, 1986: Provides the primary umbrella legislation under which the Rules of 1989 were notified to regulate Genetically Engineered Organisms. • GEAC (Genetic Engineering Appraisal Committee): The statutory apex body under the Ministry of Environment, Forest and Climate Change (MoEF&CC) responsible for granting environmental clearance for GM crops. • Article 47 (DPSP): Mandates the State to improve public health and the standard of living, often cited by the government to justify biotechnology for food security. • Biological Diversity Act, 2002: Ensures that the introduction of any new species or modified variety does not adversely affect India\'s indigenous biological resources. Key Definitions • Genetically Modified (GM) Crop: A crop whose DNA has been altered using genetic engineering techniques, typically by inserting a gene from a different species to impart traits like pest resistance or high yield. • Barnase-Barstar System: A genetic tool for hybrid seed production where the \'Barnase\' gene induces male sterility (preventing self-pollination) and the \'Barstar\' gene restores fertility in the next generation.  • Herbicide Tolerant (HT): A trait that allows a plant to survive specific chemical weed-killers. DMH-11 contains the bar gene, making it tolerant to the herbicide glufosinate-ammonium. Conclusion The 2026 review of GM mustard represents a pivot from \'precautionary delay\' to \'strategic adoption.\' While scientific bodies like ICAR support the technology for its yield benefits, the government must navigate the sensitive terrain of farmer displacement, environmental safety, and judicial scrutiny. The formulation of a comprehensive National Policy on GM Crops will be the deciding factor in whether India embraces a second Green Revolution driven by biotechnology. UPSC Relevance • GS Paper III: Science and Technology (Biotechnology and its applications); Agriculture (Major crops, cropping patterns, and food security); Environment (Biodiversity and biosafety). • GS Paper II: Statutory, regulatory, and various quasi-judicial bodies (GEAC); Government policies and interventions. • Ethics (GS IV): The dilemma of \'Human Health vs. Food Security\' and the ethics of altering natural genetic structures.