The Indian Air Force (IAF) has completed simultaneous deployments at Exercise Pitch Black 2026 in Australia and Exercise Udara Shakti 2026 in Malaysia — a dual-nation, back-to-back engagement demonstrating long-range expeditionary reach and interoperability across the Indo-Pacific.

Figure 1 — Multinational aircrew at Exercise Pitch Black 2026, RAAF Base Darwin (Australia)

IAF Rafale contingent alongside aircrew from 20+ nations at RAAF Base Darwin — the first time IAF deployed Rafales in a large-force multilateral exercise in the southern hemisphere. Image courtesy PIB / Ministry of Defence; reproduced for educational use.

• Host: Royal Australian Air Force (RAAF); venue: RAAF Base Darwin, Northern Territory, Australia.
• IAF platform deployed: Rafale (Dassault; inducted into IAF from July 2020; 36 aircraft from France under a Government-to-Government deal signed in September 2016).
• Mission profile: Large Force Employment (LFE) — complex, multi-aircraft, multi-nation sorties simulating real-world coalition air campaigns in high-threat environments.
• Purpose: tactical integration, cross-learning, enhanced interoperability — the ability of disparate national air forces to operate together using common procedures and data links.
• Strategic significance: Australia is a key partner in the QUAD framework (Quadrilateral Security Dialogue — India, US, Australia, Japan); Pitch Black participation reinforces the air dimension of this partnership.

• Host: Royal Malaysian Air Force (RMAF); venue: Subang Air Base, Selangor, Malaysia.
• Nature: bilateral air exercise; IAF flew combat sorties with and against RMAF Su-30MKM and F/A-18 Hornets.
• Activities: high-intensity combat sorties, joint tactical manoeuvres, Subject Matter Expert Exchanges (SMEE), maintenance and mission-planning exchanges, cultural interactions.
• Context: India–Malaysia relations are governed by the Enhanced Partnership framework; Malaysia is an ASEAN member and sits astride the Strait of Malacca — a critical chokepoint for India's maritime trade.

• Exercise Tasman Saber (Australia) — joint land/amphibious exercise; separate from air exercises.
• Exercise Cope India — bilateral air exercise with the US Air Force (USAF), first held in 2004.
• Exercise Garuda — bilateral air exercise with the French Air and Space Force, linked to the Rafale acquisition relationship.
• Exercise Desert Knight — multilateral air exercise held in UAE, involving France, UAE and India.
• Exercise Iniochos — held in Greece, IAF participated with Rafales.
• These exercises serve multiple purposes: interoperability (shared procedures, data link standards), intelligence (exposure to adversarial platforms), diplomatic signalling, and training beyond peacetime domestics.

• Analysts note that simultaneous dual-country deployments strain logistics and maintenance — a back-to-back Australia–Malaysia rotation with Rafales is operationally demanding and tests supply-chain resilience.
• The choice of Rafale — rather than indigenously developed platforms — for international exercises reflects the gap in IAF's indigenous fighter fleet; the TEJAS Mk-1A delays mean India continues to showcase imported hardware at multilateral forums.
• LFE exercises produce interoperability at the tactical level but do not automatically translate into political commitments; India's strategic autonomy posture means it stops short of formal alliances even with exercise partners.

'Mangrol', the third Anti-Submarine Warfare Shallow Water Craft (ASW-SWC) built by Cochin Shipyard Limited (CSL), Kochi, was delivered to the Indian Navy on 21 August 2026 — a milestone in India's programme to indigenise coastal submarine-hunting capability.

Figure 2 — Delivery ceremony of ASW-SWC Mangrol at Cochin Shipyard Limited, Kochi

Naval officers and CSL officials at the commissioning ceremony — the 'Built by Cochin Shipyard Limited' banner underscores the Atmanirbhar Bharat dimension of the delivery. Image courtesy PIB / Ministry of Defence; reproduced for educational use.

• Incorporated: 1972; headquarters: Kochi (Cochin), Kerala.
• Status: Miniratna Category-I Central Public Sector Enterprise (CPSE) under Ministry of Ports, Shipping and Waterways.
• Listed on BSE and NSE; also undertakes ship repair, dry-dock services, and offshore platform construction.
• Major defence deliveries include: INS Vikrant (IAC-1) — India's first indigenously built aircraft carrier, delivered 2022; Fast Patrol Vessels for the Coast Guard; Water Jet Fast Attack Craft (WJFAC) for the Navy.
• The ASW-SWC order demonstrates CSL's pivot from large commercial shipbuilding toward high-technology naval platforms.

• The Indian Ocean Region (IOR) has seen a significant rise in submarine activity, including by extra-regional navies — creating pressure on India to strengthen underwater domain awareness (UDA).
• India's coastline stretches 11,098.81 km (official revised figure, NHO + Survey of India, notified 2025 — using higher-resolution mapping; the older figure of 7,516 km is now superseded); shallow coastal waters around the Lakshadweep and Andaman & Nicobar Islands are strategically sensitive.
• ASW methods: Active/passive sonar, magnetic anomaly detection (MAD), sonobuoys, torpedoes, depth charges. Shallow-water ASW is harder because sound propagates differently near the seabed.
• India's ASW fleet: Includes ASW corvettes (Kamorta class), P-8I Poseidon maritime patrol aircraft (Boeing, US), and now the ASW-SWC series for inshore/littoral operations.
• Low-Intensity Maritime Operations (LIMO): Includes counter-piracy, anti-smuggling, search and rescue, and presence patrols — roles for which the ASW-SWC is also suited.
• Mine warfare capability is a force multiplier — the craft can detect, neutralise or lay sea mines; historically, mine warfare has been a decisive element in several 20th-century naval conflicts.

• Defence Acquisition Procedure (DAP) 2020 introduced indigenously designed, developed and manufactured (IDDM) as the highest priority category; the ASW-SWC with >80% indigenous content qualifies at a high level.
• The Positive Indigenisation Lists (PIL) — 6 lists notified so far — restrict import of listed items and mandate domestic procurement. ASW-class vessels fall within the ambit of such restrictions.
• GRSE (Garden Reach Shipbuilders & Engineers) and Mazagon Dock Shipbuilders (MDL) are the other two major naval shipbuilders; CSL occupies a distinct niche as a non-DPSUs yard that has broken into the high-value naval market.

The Government has released a PIB Backgrounder on Regenerative Agriculture — a holistic, soil-centric farming paradigm positioned as India's response to declining soil health, rising input costs, and climate-induced agricultural stress among small and marginal farmers.

Figure 3 — Principles of Regenerative Agriculture (Ministry of Chemicals and Fertilizers)

The six foundational principles — soil disturbance minimisation, cover maintenance, limiting chemicals, root protection, livestock integration, and biodiversity enhancement — form the regenerative farming framework. Image courtesy PIB / Ministry of Chemicals & Fertilizers; reproduced for educational use.

• Minimising soil disturbance: reduces tillage-induced soil structure disruption, prevents carbon release, and protects soil microbial communities.
• Protecting living roots of perennial crops: root exudates feed soil microbiota; continuous root presence prevents erosion and maintains soil aggregation.
• Maintaining soil cover: mulching, cover cropping, and crop residue retention prevent surface crust formation, regulate temperature, and suppress weeds.
• Integrating livestock: managed grazing cycles add organic matter (dung/urine), stimulate soil biology, and create nutrient recycling loops.
• Limiting chemical inputs: synthetic fertilisers and pesticides disrupt soil microbial diversity; biological alternatives (Jeevamrut, cyanobacteria, legume intercropping) are emphasised.
• Enhancing biodiversity: intercropping, multi-cropping, and agroforestry create varied habitats for pollinators, predatory insects, and soil organisms.

Figure 4 — Popular Regenerative Agricultural Practices in India (MoAFW & Ministry of Chemicals)

Seven practices span water efficiency, soil nutrient management, and systems integration — from micro-irrigation to natural farming to climate-resilient agriculture. Image courtesy PIB / Ministry of Agriculture & Farmers Welfare; reproduced for educational use.

• Natural Farming: A chemical-free approach rooted in traditional knowledge. Uses on-farm biological inputs — Beejamrut (seed treatment), Jeevamrut (microbial inoculant from cow dung/urine), GhanJeevamrut (solid form), Neemastra (neem-based pest repellent), Dashparni (ten-leaf extract). Pioneered in India by Padma Shri Subhash Palekar.
• Agroforestry: Integrates perennial trees with crops and livestock on the same land unit. Governed by the National Agroforestry Policy, 2014 — India's first dedicated policy for the sector.
• Micro-Irrigation (Drip & Sprinkler): Reduces water wastage; targeted under Per Drop More Crop (PDMC) scheme since 2015-16.
• Integrated Farming Systems (IFS): Combines crops, livestock, horticulture, fisheries, and apiculture — reduces risk of crop failure and diversifies income.
• Climate-Resilient Agriculture (CRA): Promoted under National Innovations in Climate Resilient Agriculture (NICRA) — a flagship project of ICAR launched in 2011.
• Nitrogen Fertiliser Management: Includes deep placement of super-granular urea, Leaf Colour Chart (LCC) use to assess N-status, and biological N-fixation via cyanobacteria and legumes.
• Cover Cropping: Growing non-harvest crops (e.g., legumes, grasses) to protect the soil surface — reduces erosion and maintains soil organic carbon (SOC).

Figure 5 — Key Government Initiatives Driving Regenerative Agriculture (Ministry of Agriculture & Farmers Welfare)

Six flagship government programmes — from natural farming clusters to soil health cards — operationalise the regenerative agriculture agenda at scale. Image courtesy PIB / Ministry of Agriculture & Farmers Welfare; reproduced for educational use.

• Soil restoration: rebuilds soil organic matter (SOM), improves soil structure, enhances long-term fertility and Soil Organic Carbon (SOC) storage.
• Climate mitigation: regenerative systems can become net carbon sinks, contributing to India's NDC (Nationally Determined Contribution) commitment to create a carbon sink of 2.5–3 billion tonnes of CO₂ equivalent through forests and land use by 2030.
• Water efficiency: healthier soils retain more water, reduce runoff, and limit sedimentation of rivers and water bodies.
• Biodiversity: multi-cropping and reduced pesticide use create habitat corridors for pollinators and beneficial insects — critical for India's food pollination services.
• Economic: reduced input costs improve net incomes for small farmers; diversified income from IFS reduces price and climate risk.

• Scale vs. subsistence: regenerative yields in transition years can be 10–30% lower than chemically intensive farming, which is a critical risk for food-insecure households in the short term.
• Fragmentation: India's average farm size was 1.08 ha (Agriculture Census 2015-16) — making cluster-based IFS models difficult to implement without aggregation mechanisms.
• Scheme overlap: NMNF, PKVY, and RAD address overlapping beneficiary groups with different incentive structures — creating potential for duplication and farmer confusion rather than additive impact.
• Measurement gap: Soil Organic Carbon (SOC) measurement at the farm level remains unreliable; without verified baselines, carbon credit schemes for regenerative farmers lack credibility.