In News:

• India and the European Union (EU) are set to grant each other ‘Most Favoured Nation’ (MFN) status for a period of five years from the date the proposed Free Trade Agreement (FTA) comes into force.
• This move is part of broader efforts to deepen trade and investment ties between India and the EU, which is one of India’s largest trading partners.

What is ‘Most Favoured Nation’ (MFN) Status?

The Most Favoured Nation (MFN) principle is a foundational concept under the World Trade Organization (WTO) framework.

Core Principle

Under MFN:

• A country must treat all its trading partners equally.
• If it grants a special trade concession (such as lower tariffs or market access) to one country, it must extend the same benefit to all other WTO members.
• Discrimination between trading partners is generally prohibited.

Thus, despite the term “most favoured,” it actually means non-discriminatory treatment among WTO members.

Legal Basis in WTO Agreements

The MFN principle is embedded in major WTO agreements:

• GATT (Goods Trade): Enshrined in Article I of the General Agreement on Tariffs and Trade (GATT), 1994.
• GATS (Services Trade): Incorporated under Article II of the General Agreement on Trade in Services (GATS).
• TRIPS (Intellectual Property Rights): Reflected in Article 4 of the TRIPS Agreement.

Together, these provisions make MFN a central pillar of the multilateral trading system.

Objectives of the MFN Principle

MFN promotes:

• Equality in trade relations
• Predictability in tariff structures
• Transparency in trade rules
• Stability in global commerce

It reduces arbitrary discrimination and supports a rules-based trading order.

MFN and Free Trade Agreements (FTAs)

While MFN requires equal treatment, WTO rules permit exceptions, including:

• Free Trade Agreements (FTAs)
• Customs Unions
• Special preferences for developing countries under schemes like the Generalized System of Preferences (GSP)

FTAs allow member countries to provide preferential treatment among themselves without extending the same to all WTO members.

In the case of the India–EU FTA:

• MFN status within the agreement framework strengthens mutual trade commitments.
• It ensures reciprocal and predictable treatment in goods, services, and investment domains for the agreed period.

Significance of India–EU MFN Arrangement

1. Strengthening Bilateral Trade

The EU is one of India’s largest trading partners in goods and services. MFN status under the FTA framework:

• Enhances market access
• Improves tariff predictability
• Encourages long-term investment

2. Strategic and Economic Relevance

• Supports diversification of India’s trade partners amid global supply chain realignments.
• Aligns with India’s strategy of negotiating comprehensive trade agreements (e.g., UAE, Australia, UK under negotiation).

3. Boost to Rules-Based Trade

• Reinforces commitment to WTO principles.
• Signals support for a non-discriminatory multilateral trade order at a time of rising protectionism globally.

In News:

• Recently, remains of a 12th-century Mandir-style stone pillar associated with the Seuna (Yadava) dynasty were discovered along the Vena River in Hinganghat, Wardha district, Maharashtra.
• The find highlights the architectural and cultural legacy of the Yadavas in the Deccan region and provides material evidence of medieval temple construction traditions in central India.

About the Yadava (Seuna) Dynasty

The Yadava Dynasty, also known as the Seuna Dynasty, ruled a powerful Hindu kingdom in the Deccan between the 12th and 14th centuries CE.

Territorial Extent

At its peak, the Yadava kingdom extended:

• From the River Tungabhadra in the south
• To the River Narmada in the north
• Covering present-day Maharashtra, northern Karnataka, and parts of Madhya Pradesh

Political Evolution

Early Phase

• Initially feudatories of the Western Chalukyas of Kalyani.
• Rose to prominence under Bhillama V (c. 1187–1191 CE).
• Founded Devagiri (later Daulatabad) as the capital.

Zenith under Singhana (c. 1210–1247 CE)

• Grandson of Bhillama.
• Declared independence.
• Conducted military campaigns against:
  • Hoysalas (South)
  • Kakatiyas (East)
  • Paramaras and Chalukyas (North)

This period marked the territorial and political high point of the dynasty.

Decline and Annexation

• During the reign of Ramachandra (1271–c. 1309 CE):
  • In 1294, Alauddin Khalji invaded Devagiri.
  • The Yadava kingdom was reduced to tributary status under the Delhi Sultanate.
• A later attempt to assert independence failed.
• In 1317, the kingdom was fully annexed by the Khalji Empire.

This marked the beginning of stronger Delhi Sultanate penetration into the Deccan.

Cultural and Architectural Contributions

1. Foundations of Marathi Culture

• The Yadavas played a crucial role in shaping early Marathi language and literature.
• Social and cultural institutions of Maharashtra evolved significantly during their rule.

2. Hemadpanti Architecture: The dynasty is closely associated with the Hemadpanti style, attributed to minister Hemadri (Hemadpant).

Key Features:

• Construction using large blocks of black stone
• Dry masonry technique (without mortar)
• Massive, durable structures
• Temple-oriented architectural designs

Numerous temples in Maharashtra are built in this style.

In News:

A new species of groundwater-dwelling fish, Gitchak nakana, has recently been discovered in Assam. The species was found in a dug-out well and represents the first aquifer-dwelling (phreatobitic) fish recorded from Northeast India. This discovery adds to India’s growing record of endemic and subterranean biodiversity.

About Gitchak nakana

• Type: Groundwater (aquifer-dwelling) fish
• Family: Cobitidae (Loaches)
• Genus: Newly described genus
• Size: Approximately 2 cm in length
• Habitat: Subterranean aquifers
• Location of Discovery: Assam

The species was discovered in a dug-out well, indicating its existence in underground water systems rather than surface water bodies such as rivers or ponds.

Etymology

The name reflects local linguistic heritage:

• “Gitchak” (Garo language) – means red, referring to its striking blood-red colour when alive.
• “Na-tok” / “kana” – refer to a blind fish.

The nomenclature highlights both the species’ morphology and its cultural-geographical context.

Unique Morphological Features

Gitchak nakana displays classic troglomorphic adaptations — traits evolved for life in complete darkness:

• Absence of externally visible eyes (blindness)
• Translucent, pigmentless body
• Extreme miniaturization (only 2 cm long)
• Complete absence of skull roof — the brain is covered dorsally only by skin

The lack of a skull roof is particularly unusual and makes it one of the most anatomically distinctive loach species recorded.

What are Phreatobitic Species?

• Phreatobitic organisms live in groundwater aquifers rather than surface water or caves.
• Aquifers are underground water-bearing geological formations.
• Such habitats are difficult to access and poorly studied, which explains why discoveries are rare.

Globally:

• More than 300 fish species are known from subterranean habitats.
• However, the vast majority inhabit caves.
• Less than 10% are known from groundwater aquifers, making this discovery scientifically significant.

Thus, Gitchak nakana represents a rare addition to the small global group of true aquifer-dwelling fishes.

In News:

Recently, the Forest Owlet was sighted in Kuno National Park, Madhya Pradesh, marking its reappearance in the region 113 years after it was last recorded there. The species had not been seen in Kuno since the early 20th century, making this rediscovery ecologically significant. The development strengthens Kuno’s biodiversity profile, which has already gained prominence due to the cheetah reintroduction programme.

About the Forest Owlet

• Scientific Name: Athene (Heteroglaux) blewitti
• Family: Strigidae (typical owl family)
• First Described: 1873
• Presumed Extinct: After 1884 due to lack of sightings
• Rediscovered: 1997 in central India

The Forest Owlet was long considered extinct because it was not recorded for over a century after the late 19th century. Its rediscovery in 1997 was a landmark event in Indian ornithology, underscoring the importance of systematic biodiversity surveys.

Habitat and Ecology

Habitat

The species primarily inhabits:

• Tropical and subtropical moist lowland forests
• Dense deciduous woodlands
• Open dry deciduous teak forests
• Tropical and subtropical dry forests

It shows preference for dry deciduous forest ecosystems, especially those dominated by teak.

Distribution

The Forest Owlet is endemic to central India, meaning it is found nowhere else in the world.

Recorded populations exist in:

• Madhya Pradesh
• Maharashtra (notably Melghat Tiger Reserve)
• Odisha
• Chhattisgarh
• Gujarat

The recent sighting in Kuno National Park strengthens evidence of its fragmented but surviving populations across central Indian landscapes.

Physical Characteristics

The Forest Owlet has distinctive morphological features:

• Relatively unspotted crown
• Prominent white throat collar
• Thickly feathered legs
• Heavily banded wings and tail

Unlike many owls that are nocturnal, the Forest Owlet is diurnal (active during the day), which makes it relatively easier to observe compared to other owl species.

Diet and Behaviour

• Primarily feeds on rodents
• Also consumes lizards, skinks, and insects
• Hunts during daylight hours
• Typically seen perched on exposed branches while scanning for prey

Its diurnal nature and specific habitat requirements make it vulnerable to habitat degradation.

Conservation Status

• IUCN Red List: Endangered
• CITES: Appendix I (highest level of international trade protection)

The species faces threats from:

• Habitat loss due to deforestation
• Fragmentation of dry deciduous forests
• Agricultural expansion
• Developmental activities in central India

Given its limited distribution and small population size, conservation of intact forest patches in central India is critical for its survival.