Monday, 7 September 2026 · IST · Bihar + National · 11 items · 2 MCQs
The Ganga crossed its highest-ever flood level at Patna, flooding 11 districts and over 10 lakh people, even as the Bihar Economic Survey 2025-26 pegged the state economy at ₹9.92 lakh crore with 8.6% real growth. Nationally, New Delhi prepares to host the 18th BRICS Summit (11-13 Sept), ISRO's EOS-05 became the first Indian earth-imaging satellite in geostationary orbit, and the US-Iran war kept the Strait of Hormuz on edge.
Today at a glance — things to remember
Ganga breaches all-time HFL at Patna (50.53 m); 11 districts, 10.26 lakh people hit.
CM Samrat Choudhary reviews relief: 858 boats, 27 SDRF + 7 NDRF teams deployed.
Heavy rain plus upstream releases pushed the Ganga past its Highest Flood Level of 50.53 m at Gandhi Ghat, Patna on 5 September 2026, topping the old HFL of 50.52 m (Aug 2016).
Bihar economy & agriculture; GI tags (GS-II). Prelims: makhana districts, GI products of Bihar.
Context
The National Makhana Board (announced in Union Budget 2025-26, ₹100 cr corpus, headquartered in Bihar) is being operationalised to lift makhana (fox-nut) output, processing and exports.
Key facts
Bihar grows ~85-90% of India's makhana; Mithila Makhana holds a GI tag (2022).
Board to organise farmers into FPOs and fund processing units & branding.
Marketed as a high-protein superfood for domestic and export markets.
Way forward
Mechanised harvesting, cold chains and GI-based branding can raise farmer incomes and export earnings.
Concept
GI tag under the Geographical Indications Act, 1999; other Bihar GIs - Bhagalpuri Tussar silk, Katarni rice, Shahi Litchi, Magahi Paan, Jardalu mango.
National Makhana Board pillars: GI tag, 5 core districts, farmer FPOs and exports, with the goal of lifting makhana output and farmer incomes. — StudyForGS
📜 Asked before in the exam — previous-year question on this topic
BPSC Prelims 2023 (68th CCE)Which of the following has been awarded the Geographical Indication (GI) Tag in August 2022?
A 3.2 km priority corridor (Zero Mile-ISBT) of Patna Metro is operational (opened Oct 2025), part of a 30.91 km, 24-station, two-line network targeted for full completion by 2030.
Key facts
Line-2 priority stretch stations: Bhoothnath, Zero Mile, Patliputra Bus Terminal (ISBT).
Network: Line-1 (14 stations), Line-2 (12 stations); built by Patna Metro Rail Corporation.
State also advancing six-lane highways & new expressways in 2026.
Way forward
Timely land acquisition and last-mile links are key to ridership; integrate metro with city bus services.
Bihar infrastructure push 2026 tiles: 3.2 km metro corridor live, 24 stations planned over 30.91 km, 3 stations open, full network target 2030. — StudyForGS
4. ₹10,000 seed aid transferred to ~21 lakh women under Mahila Rozgar Yojana
Under the Mukhyamantri Mahila Rozgar Yojana, the state transferred ₹10,000 each to about 21 lakh women as seed capital for self-employment, with larger follow-on support promised.
Key facts
Aim: link ~1 crore women to livelihoods; grant scalable up to ₹2 lakh.
Builds on Bihar's JEEViKA self-help-group network.
Delivered via Direct Benefit Transfer (DBT).
Way forward
Skilling, credit linkage and market access are needed so grants convert into durable micro-enterprises.
📜 Asked before in the exam — previous-year question on this topic
BPSC Prelims 2025 (71st CCE)According to Annual PLFS 2023-24 report:
There is greater increase in Labour Force Participation Rate (LFPR) of rural females as compared to urban females since 2022
Among the 36 states and union territories, 19 states have a Workforce Participation Rate (WPR) (for all ages) below the national average of 43.7 percent
The share of female workers in agriculture has declined significantly from 2017-18 to 2023-24
More than one of the above
Show answer
Answer: (a) There is greater increase in Labour Force Participation Rate (LFPR) of rural females as compared to urban females since 2022 Practise all BPSC previous year papers →
BPSC Prelims 2023 (68th CCE)At what percentage has Bihar registered the lowest Female Workforce Participation Rate for the year 2020-2021?
ISRO placed EOS-05, its first dedicated earth-observation satellite in geosynchronous orbit (~36,000 km) - its first successful launch of 2026 after two PSLV setbacks.
Key facts
A continuous 'gaze' enables flood, cyclone, fire and crop monitoring.
Aids stubble-burning detection and disaster early-warning.
India now has 450+ space start-ups; space economy targeted at $44 billion by 2033.
Way forward
GEO imaging can power real-time disaster response (e.g., the Bihar floods) and precision agriculture.
Concept
GEO vs LEO/SSO orbits; remote sensing; IN-SPACe, NSIL; Gaganyaan roadmap.
India's space economy growing from about $8.4 billion now to a $44 billion target by 2033, with EOS-05 as the first geo-orbit earth-imaging satellite. — StudyForGS
📜 Asked before in the exam — previous-year question on this topic
UPSC Prelims 2011Satellites used for telecommunication relay are kept in a geostationary orbit. Such an orbit is one where: (1) the orbit is geosynchronous; (2) the orbit is circular; (3) the orbit lies in the plane of the earth's equator; (4) the orbit is at an altitude of about 22,236 miles?
1, 2 and 3 only
1, 3 and 4 only
2 and 4 only
1, 2, 3 and 4
Show answer
Answer: (a) 1, 2 and 3 only A geostationary orbit is geosynchronous, circular, and equatorial - matching statements 1-3. Statement 4 is correct in miles (about 35,786 km) but the way it is worded without the correct unit makes it inconsistent, so only the first three hold. Practise all UPSC Prelims PYQs (free) →
Linked because this news is about the same topic. The answer is as per the official key of that year.
8. SIR of electoral rolls: large deletions flagged in Manipur & Sikkim
Polity - elections and the ECI (GS-II). Prelims: SIR, Article 324, roll revision laws.
Context
The Special Intensive Revision (SIR) of electoral rolls saw notable deletions - 6.3% in Manipur and 11.2% in Sikkim - while 43.81 lakh voters were served notices in Karnataka.
Key facts
Manipur: 1.32 lakh names removed from draft rolls.
Sikkim: 52,614 names deleted.
Goal is to weed out duplicate/dead/shifted voters - raising an inclusion-vs-purity debate.
Way forward
A transparent claims-and-objections window and strong grievance redress are needed to avoid wrongful deletions.
Concept
Election Commission of India (Article 324); electoral rolls under the RP Act, 1950.
Electoral roll revision 2026: names deleted from draft rolls - 6.3% in Manipur and 11.2% in Sikkim, with 43.81 lakh notices in Karnataka. — StudyForGS
9. India-China Corps Commander talks agree two new border meeting points
IRBPSC: Prelims (International Relations & Security)
Fresh Corps Commander-level talks in the eastern sector (Arunachal Pradesh) produced an eight-point understanding, including two new Border Personnel Meeting (BPM) points.
Key facts
Follows the 36th WMCC and 25th Special Representatives talks in Beijing.
Aims to stabilise the Line of Actual Control (LAC) after the 2020 stand-off.
Comes just before the BRICS Summit, where both leaders will meet.
Way forward
Sustain disengagement, restore patrolling protocols and rebuild strategic trust step by step.
India's shift to monthly Periodic Labour Force Survey (PLFS) data has renewed debate on how joblessness is measured, alongside a 'flat Phillips curve' finding on inflation.
Key facts
PLFS uses Usual Status and Current Weekly Status concepts.
Headline metrics: LFPR, WPR and the unemployment rate.
A 'flat Phillips curve' implies a weak inflation-unemployment trade-off in India.
Way forward
High-frequency, granular data plus jobs-rich growth are needed to cut disguised and under-employment.
📜 Asked before in the exam — previous-year question on this topic
BPSC Prelims 2025 (71st CCE)According to Annual PLFS 2023-24 report:
There is greater increase in Labour Force Participation Rate (LFPR) of rural females as compared to urban females since 2022
Among the 36 states and union territories, 19 states have a Workforce Participation Rate (WPR) (for all ages) below the national average of 43.7 percent
The share of female workers in agriculture has declined significantly from 2017-18 to 2023-24
More than one of the above
Show answer
Answer: (a) There is greater increase in Labour Force Participation Rate (LFPR) of rural females as compared to urban females since 2022 Practise all BPSC previous year papers →
Linked because this news is about the same topic. The answer is as per the official key of that year.
Data point of the day
₹9.92 lakh cr
Bihar's economy crosses ₹9.92 lakh crore GSDP (current prices) in the Economic Survey 2025-26; real growth 8.6% (above the national average); per-capita GSDP ₹76,490.
Prelims rapid-fire
Ganga's all-time HFL at Patna's Gandhi Ghat is now 50.53 m (old 50.52 m, 2016).
The Kosi is called the 'Sorrow of Bihar' and originates in Nepal/Tibet.
Mithila Makhana received its GI tag in 2022; the Makhana Board is based in Bihar.
EOS-05 orbits at ~36,000 km in a geostationary orbit.
The New Development Bank (BRICS) is headquartered in Shanghai.
The Strait of Hormuz links the Persian Gulf with the Gulf of Oman.
Practice MCQs — BPSC Prelims pattern
Q1. Consider the following statements about the National Makhana Board:
1. It was announced in the Union Budget 2025-26.
2. It is headquartered in Bihar.
3. Mithila Makhana has received a GI tag.
Which of the above are correct?
1 and 2 only
2 and 3 only
1 and 3 only
1, 2 and 3
Show answer
Answer: D All three are correct - the Board was announced in Budget 2025-26 with a ₹100 cr corpus, is based in Bihar, and Mithila Makhana was GI-tagged in 2022.
Q2. The all-time Highest Flood Level (HFL) of the Ganga breached in September 2026 was recorded at which ghat in Patna?
Digha Ghat
Gandhi Ghat
Gai Ghat
Collectorate Ghat
Show answer
Answer: B The Ganga touched 50.53 m at Gandhi Ghat, above the earlier HFL of 50.52 m set in August 2016.
Mains practice question
Q. Recurrent floods in north Bihar are as much a problem of river management as of rainfall. Examine the causes and suggest a sustainable flood-management strategy for the state. (BPSC Mains, GS-II)
Hint / approach
Cover Nepal-origin rivers (Kosi, Gandak, Bagmati), heavy silt load and embankment failures, the 2026 HFL at Patna, FMISC, desilting and afforestation, EOS-05 based forecasting, and Indo-Nepal cooperation.
📌 One-line revision: Revision snap: Ganga HFL 50.53 m at Patna | Bihar GSDP ₹9.92 lakh cr, 8.6% growth | Makhana Board (₹100 cr, Bihar) | EOS-05 at 36,000 km | BRICS Delhi 11-13 Sep | Strait of Hormuz oil choke point.
