SF Prep

Environment & Ecology Current Affairs Quiz — All time

Daily news by your exam, state and topic — each with a short summary, key facts and MCQs.

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736 news · 1756 MCQs
Score: 0 / 0 attempted · 76 questions
World Elephant Day 2025: national event held at Coimbatore, Tamil Nadu
Q1

Where was the national event for World Elephant Day 2025 held?

Show answer

Correct answer: B — Coimbatore

The Ministry of Environment, Forest and Climate Change held the national World Elephant Day event at Coimbatore, Tamil Nadu on 12 August 2025.

Q2 Advanced

Consider the following statements shared by the Environment Ministry on World Elephant Day 2025: 1. India is home to about 60% of the world's wild elephants. 2. India has 50 notified Elephant Reserves. Which of the above is/are correct?

Show answer

Correct answer: A — 1 only

Statement 1 is correct: India is home to about 60% of the world's wild elephants. Statement 2 is incorrect: the ministry cited 33 Elephant Reserves, along with 150 elephant corridors.

World Lion Day 2025: Asiatic lion population reaches 891, celebrations held at Barda Wildlife Sanctuary
Q3

Where were the World Lion Day 2025 celebrations of the Environment Ministry and Gujarat government held?

Show answer

Correct answer: C — Barda Wildlife Sanctuary

World Lion Day 2025 was celebrated at Barda Wildlife Sanctuary in Devbhumi Dwarka district, Gujarat.

Q4 Advanced

According to the Environment Minister on World Lion Day 2025, what is India's Asiatic lion population in 2025?

Show answer

Correct answer: D — 891

Bhupender Yadav said India's lion population has grown to 891 in 2025, up from 674 in 2020.

Q5 Advanced

Consider the following statements about Asiatic lion conservation, as highlighted on World Lion Day 2025: 1. Project Lion was announced by the Prime Minister on 15 August 2020. 2. The lion population was 674 in 2020. Which of the above is/are correct?

Show answer

Correct answer: C — Both 1 and 2

Both statements are correct. Project Lion was announced in the Independence Day address of 15 August 2020, and the population has risen from 674 in 2020 to 891 in 2025.

Q6

What is the scientific name of the Asiatic lion?

Show answer

Correct answer: A — Panthera leo persica

The Asiatic lion's scientific name is Panthera leo persica, as noted by the Environment Minister on World Lion Day 2025.

PM E-DRIVE scheme extended by two years to 31 March 2028
Q7

Till when has the PM E-DRIVE scheme been extended, as announced in August 2025?

Show answer

Correct answer: A — 31 March 2028

The Ministry of Heavy Industries extended the PM E-DRIVE scheme by two years, from 31 March 2026 to 31 March 2028.

Q8 Advanced

What is the total outlay of the PM E-DRIVE scheme, which was kept unchanged when the scheme was extended in August 2025?

Show answer

Correct answer: A — ₹10,900 crore

The scheme was originally notified on 29 September 2024 with an outlay of ₹10,900 crore, and the extension is within the same outlay.

Q9 Advanced

Consider the following statements about the extension of the PM E-DRIVE scheme in August 2025: 1. Support for registered electric two-wheelers will also continue till 31 March 2028. 2. The extension is meant for e-trucks, e-buses and testing agencies. Which of the above is/are correct?

Show answer

Correct answer: B — 2 only

Statement 1 is incorrect: the terminal date for registered e-2Ws, e-rickshaws and e-carts, and e-3Ws (L5) remains 31 March 2026. Statement 2 is correct: the extension to 31 March 2028 is for e-trucks, e-buses and testing agencies.

Flash flood and debris slide devastate Dharali in Uttarkashi, Uttarakhand
Q10

Dharali, devastated by a flash flood and debris slide on 5 August 2025, is in which district of Uttarakhand?

Show answer

Correct answer: C — Uttarkashi

Dharali village lies in Uttarkashi district; the flash flood followed a sharp rise in the Kheer Ganga river.

Q11 Advanced

Consider the following statements about the Dharali disaster of 5 August 2025: 1. The flash flood followed a sharp rise in the water level of the Kheer Ganga river. 2. IMD data from Harsil showed rainfall of over 100 mm per hour, confirming a cloudburst. Which of the above is/are correct?

Show answer

Correct answer: A — 1 only

Statement 1 is correct: the Dharali market area was hit after the Kheer Ganga's water level rose. Statement 2 is incorrect: an IMD scientist said Harsil recorded only 8 mm between 8:30 am and 4:30 pm, which does not meet the cloudburst criterion of 100 mm or more per hour.

NITI Aayog launches India Electric Mobility Index and report on a $200 billion EV opportunity
Q12

The India Electric Mobility Index launched by NITI Aayog in August 2025 scores States/UTs out of 100 across how many indicators?

Show answer

Correct answer: C — 16

The IEMI scores all States and UTs out of 100 across 16 indicators under three core themes.

Q13 Advanced

According to NITI Aayog's August 2025 EV report, India seeks to attain what share of electric vehicles in total vehicles sold by 2030?

Show answer

Correct answer: D — 30%

The report states that India seeks to attain a 30% share of electric vehicles in total vehicles sold by 2030.

Q14 Advanced

Consider the following statements about NITI Aayog's EV releases of August 2025: 1. Charging Infrastructure Readiness is one of the three themes of the India Electric Mobility Index. 2. EV sales in India rose from 50,000 in 2016 to 2.08 million in 2024. Which of the above is/are correct?

Show answer

Correct answer: C — Both 1 and 2

Both statements are correct. Charging Infrastructure Readiness is one of the IEMI's three themes, and the report notes EV sales rose from 50,000 in 2016 to 2.08 million in 2024.

'Matri Van' urban forest over 750 acres launched in Gurugram's Aravalli area
Q15

The 'Matri Van' urban forest launched in Gurugram's Aravalli area in August 2025 is spread over how much area?

Show answer

Correct answer: B — 750 acres

Matri Van is a theme-based urban forest to be developed over 750 acres in the Aravalli hill area.

Q16 Advanced

The 'Matri Van' initiative launched in Gurugram in August 2025 falls under which Government of India programme?

Show answer

Correct answer: D — Ek Ped Maa Ke Naam

Matri Van was launched under the Government of India's Ek Ped Maa Ke Naam programme, as part of Van Mahotsav 2025.

Bose Institute study finds toxic metals in clouds over Eastern Himalayas and Western Ghats
Q17 Advanced

Which institute's study, highlighted in August 2025, found toxic metals in clouds over the Eastern Himalayas and Western Ghats?

Show answer

Correct answer: D — Bose Institute

The study was carried out by Bose Institute, an autonomous institute of DST, with observations over Darjeeling and Mahabaleshwar.

Delhi records best July AQI since 2018 at 78
Q18

What was Delhi's average AQI for July 2025, the best for the month since 2018, as reported on 31 July 2025?

Show answer

Correct answer: B — 78

The Environment Ministry said July 2025 recorded an average AQI of 78, in the 'Satisfactory' category.

Q19 Advanced

How many 'Satisfactory' AQI days did Delhi record in July 2025?

Show answer

Correct answer: D — 29

July 2025 had 29 'Satisfactory' days (AQI 51–100), the highest since 2018.

1 MW green hydrogen plant commissioned at Deendayal Port, Kandla
Q20

Where was the indigenously built 1 MW green hydrogen plant commissioned by Sarbananda Sonowal on 31 July 2025?

Show answer

Correct answer: C — Deendayal Port, Kandla, Gujarat

The plant was commissioned at the Deendayal Port Authority, Kandla.

Q21 Advanced

The National Green Hydrogen Mission, approved by the Union Cabinet on 4 January 2023, targets green hydrogen production capacity by 2030 of at least:

Show answer

Correct answer: B — 5 million metric tonnes a year

The Cabinet release of 4 January 2023 gives a target of at least 5 MMT a year by 2030, with an initial outlay of ₹19,744 crore.

India's resolution on sustainable lifestyles for wetlands adopted at Ramsar COP15
Q22

Where was the 15th Conference of Parties (COP15) of the Ramsar Convention, which adopted India's wetlands resolution on 30 July 2025, held?

Show answer

Correct answer: C — Victoria Falls, Zimbabwe

Ramsar COP15 was held at Victoria Falls, Zimbabwe.

Q23 Advanced

India's resolution adopted at Ramsar COP15 on 30 July 2025 was titled:

Show answer

Correct answer: B — Promoting Sustainable Lifestyles for the Wise Use of Wetlands

The resolution was 'Promoting Sustainable Lifestyles for the Wise Use of Wetlands'.

Q24 Advanced

According to the Environment Ministry, India's resolution at Ramsar COP15 received support from how many Ramsar Contracting Parties?

Show answer

Correct answer: A — 172

The release says the resolution received support from the 172 Ramsar Contracting Parties.

Global Tiger Day 2025: India now has 58 tiger reserves; 1 lakh saplings to be planted
Q25

As stated on Global Tiger Day 2025, the number of tiger reserves in India has grown from 46 in 2014 to:

Show answer

Correct answer: B — 58

PIB (29 July 2025): tiger reserves increased from 46 in 2014 to 58.

Q26 Advanced

Where were the national Global Tiger Day 2025 celebrations presided over by Bhupender Yadav held?

Show answer

Correct answer: D — National Zoological Park, New Delhi

PIB: the celebrations were held at the National Zoological Park, New Delhi.

Q27 Advanced

Consider the following statements made on Global Tiger Day 2025: 1. Over 1 lakh saplings will be planted across all 58 tiger reserves. 2. The International Big Cat Alliance (IBCA) has 24 countries on board. Which of the statements given above is/are correct?

Show answer

Correct answer: A — Both 1 and 2

PIB: over 1 lakh saplings across all 58 tiger reserves; 24 countries on board IBCA. Both are correct.

CAQM sets up a year-round cell in SAS Nagar (Mohali), Punjab for paddy stubble management
Q28

Where has the Commission for Air Quality Management set up a dedicated year-round cell for paddy stubble management, as announced on 29 July 2025?

Show answer

Correct answer: D — SAS Nagar (Mohali), Punjab

PIB (29 July 2025): CAQM established a Dedicated CAQM Cell at Kisan Vikas Chamber, Kalkat Bhawan, SAS Nagar (Mohali), Punjab.

Q29 Advanced

Besides paddy stubble management, the new CAQM cell in Mohali will monitor pollution control in identified thermal power plants with a focus on:

Show answer

Correct answer: C — Biomass co-firing

PIB: the cell will also monitor and coordinate air pollution control measures in identified thermal power plants, particularly biomass co-firing.

Q30 Advanced

Under Section 3(2)(c) of the Commission for Air Quality Management in National Capital Region and Adjoining Areas Act, 2021, the five ex officio State Members of CAQM come from:

Show answer

Correct answer: A — Delhi, Punjab, Haryana, Rajasthan and Uttar Pradesh

CAQM Act, 2021 (Act 29 of 2021), Section 3(2)(c): five ex officio Members who are Chief Secretaries or Secretaries in charge of environment in the NCT of Delhi and the States of Punjab, Haryana, Rajasthan and Uttar Pradesh.

MoES 19th Foundation Day: 14 products launched, including BharatFS-ERP
Q31

Which Foundation Day of the Ministry of Earth Sciences was marked on 28 July 2025?

Show answer

Correct answer: B — 19th

PIB (28 July 2025): the 19th Foundation Day of the Ministry of Earth Sciences was marked at an event in New Delhi.

Q32 Advanced

As stated at the MoES Foundation Day 2025, the number of Doppler weather radars in India has increased from 15 to:

Show answer

Correct answer: D — 41

PIB: Jitendra Singh noted that Doppler weather radars had increased from just 15 to 41.

Q33 Advanced

Consider the following statements about the products launched on the 19th Foundation Day of MoES: 1. 14 products and initiatives were launched, including BharatFS-ERP. 2. They included seismic microzonation studies of four Indian cities. Which of the statements given above is/are correct?

Show answer

Correct answer: A — Both 1 and 2

PIB: 14 major products and initiatives were launched, including BharatFS-ERP and seismic microzonation studies of four Indian cities. Both correct.

Stampede on Mansa Devi temple route in Haridwar; Uttarakhand orders magisterial inquiry
Q34

What ex gratia did Uttarakhand CM Pushkar Singh Dhami announce after the Mansa Devi temple stampede in Haridwar on 27 July 2025?

Show answer

Correct answer: B — ₹2 lakh for the families of the dead and ₹50,000 for the injured

The Indian Express and IANS (27 July 2025): CM Dhami announced ₹2 lakh for the families of the dead and ₹50,000 for the injured.

Q35 Advanced

Consider the following statements about the Mansa Devi temple stampede of 27 July 2025: 1. It was triggered by a rumour that an electric wire had snapped and current was passing through the area. 2. The Haridwar District Magistrate was ordered to conduct a magisterial inquiry. Which of the statements given above is/are correct?

Show answer

Correct answer: C — Both 1 and 2

The Hindu and The Indian Express: the stampede followed a rumour of a snapped electric line/current; IE: the Haridwar DM was ordered to conduct a magisterial inquiry. Both correct.

Jhalawar school building collapse: NHRC seeks report from Rajasthan
Q36 Advanced

After the Jhalawar school building collapse of 25 July 2025, NHRC issued notices to the Chief Secretary of Rajasthan and the SP, Jhalawar, seeking a report within:

Show answer

Correct answer: D — Two weeks

PIB (NHRC, 26 July 2025): notices were issued calling for a detailed report within two weeks.

Q37 Advanced

The National Human Rights Commission, which took suo motu cognizance of the Jhalawar school collapse, was set up on:

Show answer

Correct answer: A — 12 October 1993

PIB (NHRC 32nd Foundation Day): the Commission was set up on 12 October 1993.

C.R. Patil reviews environmental flow of Ganga, seeks review of 2018 e-flow notification
Q38 Advanced

At the meeting on 24 July 2025, Jal Shakti Minister C.R. Patil called for evaluating the impact of the Environmental Flow Notification of which year for the Ganga?

Show answer

Correct answer: A — 2018

PIB (24 July 2025): C.R. Patil highlighted the need to evaluate the impact of the 2018 Environmental Flow Notification.

Goa Shipyard launches Samudra Prachet, second pollution control vessel for Coast Guard
Q39

'Samudra Prachet', launched by Goa Shipyard Ltd on 23 July 2025, is a:

Show answer

Correct answer: C — Pollution Control Vessel

PIB (23 July 2025): Samudra Prachet is the last of two indigenous Pollution Control Vessels constructed by GSL for the Indian Coast Guard.

Q40 Advanced

What is the indigenous content of the Pollution Control Vessel 'Samudra Prachet'?

Show answer

Correct answer: D — 72%

PIB: with 72% indigenous content, the project has contributed to national capability-building.

Q41 Advanced

Consider the following statements about 'Samudra Prachet' (July 2025): 1. It is fitted with two side-sweeping arms capable of collecting oil spills while underway. 2. It is the second of two Pollution Control Vessels built by GSL for the Indian Coast Guard, the first having been launched in August 2024. Which of the statements given above is/are correct?

Show answer

Correct answer: A — Both 1 and 2

PIB: the vessel has two side-sweeping arms to collect oil spills while underway; it is the last of two PCVs, and the first PCV was launched on 29 August 2024. Both correct.

Winter Fog Experiment (WiFEX) completes 10 years
Q42 Advanced

Which institute leads the Winter Fog Experiment (WiFEX), which completed 10 years in 2025?

Show answer

Correct answer: A — Indian Institute of Tropical Meteorology

PIB (22 July 2025): WiFEX is led by the Indian Institute of Tropical Meteorology (IITM) under MoES, with support from IMD and NCMRWF.

Multi-sectoral central team to study rising disasters in Himachal Pradesh
Q43 Advanced

The multi-sectoral central team ordered in July 2025 to study rising natural disasters in Himachal Pradesh includes experts from which of the following?

Show answer

Correct answer: C — NDMA, CBRI Roorkee, IITM Pune and IIT Indore

PIB (MHA): the team comprises experts from NDMA, CBRI Roorkee, IITM Pune, geologists and IIT Indore.

Q44 Advanced

Consider the following statements about the Centre's response to the 2025 monsoon damage in Himachal Pradesh: 1. An Inter-Ministerial Central Team visited affected areas from 18 to 21 July 2025. 2. The Inter-Ministerial Central Team was deputed only after the state submitted its memorandum. Which of the statements given above is/are correct?

Show answer

Correct answer: A — 1 only

PIB (MHA): the IMCT was visiting affected areas from 18-21 July 2025, so 1 is correct; it was deputed in advance, without waiting for the state's memorandum, so 2 is wrong.

Q45 Advanced

According to the Home Ministry (20 July 2025), a high-level committee chaired by the Union Home Minister approved what outlay to Himachal Pradesh for recovery and reconstruction in areas hit by the 2023 floods, landslides and cloudbursts?

Show answer

Correct answer: D — Rs 2,006.40 crore

PIB 2146219: a high-level committee chaired by Amit Shah has already approved an outlay of Rs 2,006.40 crore to Himachal Pradesh for recovery and reconstruction for the disasters of 2023. The same release says 13 NDRF teams are deployed in the state.

435 MW Gorbea Solar Power Project inaugurated in Rajasthan
Q46

What is the capacity of the Gorbea Solar Power Project inaugurated in Rajasthan on 19 July 2025?

Show answer

Correct answer: B — 435 MW

PIB (MNRE): Union Minister Pralhad Joshi inaugurated the 435 megawatt Gorbea Solar Power Project in Rajasthan.

Q47 Advanced

Which company developed the 435 MW Gorbea Solar Power Project in Rajasthan?

Show answer

Correct answer: C — Zelestra India

PIB (MNRE): the Gorbea Solar Power Project was developed by Zelestra India.

Q48 Advanced

Consider the following statements: 1. The Gorbea Solar Power Project has a 25-year Power Purchase Agreement with the Solar Energy Corporation of India. 2. According to the MNRE Minister, nearly 70 percent of Rajasthan's power capacity now comes from renewable energy. Which of the statements given above is/are correct?

Show answer

Correct answer: C — Both 1 and 2

PIB (MNRE): the project is backed by a 25-year PPA with SECI, and Joshi said almost 70 percent of Rajasthan's power capacity is now from renewable energy. Both statements are correct.

New lichen species Allographa effusosoredica found in the Western Ghats
Q49

Which new lichen species from the Western Ghats was reported by MACS-Agharkar Research Institute in July 2025?

Show answer

Correct answer: C — Allographa effusosoredica

PIB (S&T): scientists uncovered a previously unknown lichen species, Allographa effusosoredica, from the Western Ghats.

Q50 Advanced

The algal partner (photobiont) identified in the new lichen Allographa effusosoredica belongs to which genus?

Show answer

Correct answer: D — Trentepohlia

PIB (S&T): the integrative study unveiled its algal partner, a Trentepohlia species.

Swachh Survekshan 2024-25: Indore, Surat, Navi Mumbai enter Super Swachh League; Ahmedabad, Bhopal, Lucknow top new clean cities
Q51

Which three cities entered the new 'Super Swachh League' at the Swachh Survekshan 2024-25 awards on 17 July 2025?

Show answer

Correct answer: A — Indore, Surat and Navi Mumbai

PIB (MoHUA): Indore, Surat and Navi Mumbai entered the premier Super Swachh League; Ahmedabad, Bhopal and Lucknow emerged as the new clean cities.

Q52

Which city won the award for 'Best Ganga Town' in Swachh Survekshan 2024-25?

Show answer

Correct answer: C — Prayagraj

PIB (MoHUA): Union Minister Manohar Lal presented the award for Best Ganga Town to Prayagraj.

Q53 Advanced

Consider the following statements about initiatives announced at the Swachh Survekshan 2024-25 awards: 1. Under the Swachh City Partnership, each of the 78 top-performing cities will mentor one poor-performing city from its State. 2. The Accelerated Dumpsite Remediation programme is a one-year programme starting from 15 August 2025. Which of the statements given above is/are correct?

Show answer

Correct answer: C — Both 1 and 2

PIB (MoHUA): all 78 top-performing cities will adopt and mentor one poor-performing city each from their States; the 1-year Accelerated Dumpsite Remediation programme starts from 15 August 2025. Both are correct.

Q54 Advanced

The revamped Swachh Survekshan 2024-25 framework, which let smaller cities compete on an equal footing with larger ones, featured:

Show answer

Correct answer: D — 10 new parameters and five population categories

PIB (MoHUA): Secretary Srinivas Katikithala said the revamped framework, featuring 10 new parameters and five distinct population categories, enabled smaller cities to compete on an equal footing.

Q55 Advanced

Under the 'One City, One Award' principle in Swachh Survekshan 2024-25, how many cities across States and UTs were recognised as Promising Swachh Shehars?

Show answer

Correct answer: B — 34

PIB (MoHUA): following the 'One City, One Award' principle, a total of 34 cities across States and UTs were recognised as Promising Swachh Shehars. (23 = Super Swachh League cities felicitated; 43 = national awards; 78 = mentor cities.)

ARIES study gives first high-resolution continuous greenhouse gas record for Central Himalayas
Q56 Advanced

The first high-resolution, continuous online measurements of key greenhouse gases in the Central Himalayas, reported in July 2025, were made by scientists of which institute?

Show answer

Correct answer: D — Aryabhatta Research Institute of Observational Sciences, Nainital

PIB (DST): the study was performed by ARIES, an autonomous institute under DST, using data collected over five years at a high-altitude site in Nainital.

Q57 Advanced

Consider the following findings of the ARIES study on greenhouse gases in the Central Himalayas: 1. Carbon dioxide reaches its lowest levels during daylight hours due to active photosynthesis. 2. Methane levels are highest in spring. Which of the statements given above is/are correct?

Show answer

Correct answer: A — 1 only

PIB (DST): carbon dioxide reaches its lowest levels during daylight due to active photosynthesis, so 1 is correct; it is carbon dioxide that rises in spring, while methane is highest in autumn, so 2 is wrong.

Andhra Pradesh and Telangana agree on Krishna telemetry and KRMB office shift at Jal Shakti meeting
Q58 Advanced

At the 16 July 2025 meeting chaired by the Union Jal Shakti Minister, Andhra Pradesh and Telangana agreed to install telemetry devices for real-time monitoring of water flows in which basin?

Show answer

Correct answer: D — Krishna

PIB (Jal Shakti): both states agreed on the installation of telemetry devices for real-time monitoring of water flows in the Krishna Basin.

Q59 Advanced

Immediate maintenance measures were agreed at the 16 July 2025 AP–Telangana meeting to safeguard which dam?

Show answer

Correct answer: B — Srisailam

PIB (Jal Shakti): it was agreed that immediate measures would be taken to address the maintenance issues to safeguard Srisailam dam.

Q60 Advanced

Consider the following statements about the outcomes of the AP–Telangana meeting on 16 July 2025: 1. The office of the Krishna River Management Board will be shifted to Vijayawada/Amaravati. 2. The remaining issues were referred to a tribunal. Which of the statements given above is/are correct?

Show answer

Correct answer: A — 1 only

PIB (Jal Shakti): both states agreed the KRMB office would be shifted to Vijayawada/Amaravati, so 1 is correct; remaining issues go to a committee of senior officials and technical experts from both states and the Centre, not a tribunal, so 2 is wrong.

Non-fossil sources reach 50% of India's installed power capacity, five years ahead of target
Q61

India reached 50% non-fossil share in installed power capacity by 30 June 2025. How far ahead of the target year was this, according to MNRE?

Show answer

Correct answer: D — Five years

MNRE: achieving 50% non-fossil fuel capacity five years ahead of the 2030 target.

Q62 Advanced

Consider the following statements about India's installed electricity capacity as on 30 June 2025: 1. Total installed capacity was 484.82 GW. 2. Renewable energy (excluding large hydro) accounted for 184.62 GW. 3. Nuclear capacity exceeded 20 GW. Which of the statements given above is/are correct?

Show answer

Correct answer: B — 1 and 2 only

Statements 1 and 2 are correct. Statement 3 is wrong: nuclear capacity was 8.78 GW (1.81%).

Q63 Advanced

According to the MNRE release of 14 July 2025, India is moving towards what non-fossil capacity goal by 2030?

Show answer

Correct answer: A — 500 GW

MNRE: 'As the country moves toward the goal of 500 GW of non-fossil capacity by 2030 and net-zero emissions by 2070'.

Amit Shah reviews Yamuna rejuvenation; STP capacity to reach 1,500 MGD by 2028
Q64

At the Yamuna rejuvenation review on 11 July 2025, Amit Shah directed that STP capacity for the Yamuna be raised to what level by 2028?

Show answer

Correct answer: D — 1,500 MGD

MHA: the Home Minister directed to increase the capacity of STPs for the Yamuna to 1,500 MGD by 2028.

Q65 Advanced

Which body was the Delhi Government asked to work with to manage waste from dairies and cow shelters, at the Yamuna review of 11 July 2025?

Show answer

Correct answer: C — National Dairy Development Board (NDDB)

MHA: the Delhi government should work with the National Dairy Development Board (NDDB) to manage waste generated from dairies and cow shelters.

Q66 Advanced

Treated water from which Delhi sewage treatment plant is to be released downstream of the Yamuna, as directed on 11 July 2025?

Show answer

Correct answer: B — Okhla

MHA: treated water from Okhla should be released into the downstream of Yamuna to improve the water quality of the river.

Government launches first incentive scheme for electric trucks under PM E-DRIVE
Q67

What is the maximum incentive per vehicle under the e-truck scheme launched under PM E-DRIVE on 11 July 2025?

Show answer

Correct answer: C — ₹9.6 lakh

Ministry of Heavy Industries: the incentive depends on GVW, with the maximum set at ₹9.6 lakh per vehicle.

Q68 Advanced

Approximately how many electric trucks is the PM E-DRIVE e-truck scheme expected to support?

Show answer

Correct answer: A — 5,600

Ministry of Heavy Industries: the scheme is expected to support the deployment of approximately 5,600 e-trucks across the country.

Q69 Advanced

Consider the following statements about the e-truck incentive scheme (July 2025): 1. N2 category covers trucks with GVW above 3.5 tonnes and up to 12 tonnes. 2. N3 category covers trucks with GVW above 12 tonnes and up to 55 tonnes. 3. The battery must carry a warranty of three years or 3 lakh km. Which of the statements given above is/are correct?

Show answer

Correct answer: B — 1 and 2 only

Statements 1 and 2 are correct as per the CMVR categories cited by the Ministry. Statement 3 is wrong: the battery warranty must be five years or 5 lakh km, whichever is earlier.

Centre releases ₹1,066.80 crore SDRF share to six flood-hit states
Q70

What total amount did the Centre approve on 10 July 2025 for six flood- and landslide-affected states as the Central share of SDRF?

Show answer

Correct answer: B — ₹1,066.80 crore

MHA: the Central Government approved the release of ₹1,066.80 crore to Assam, Manipur, Meghalaya, Mizoram, Kerala and Uttarakhand.

Q71 Advanced

Which state received the largest share in the SDRF release of 10 July 2025?

Show answer

Correct answer: C — Uttarakhand

MHA: Uttarakhand received ₹455.60 crore, followed by Assam with ₹375.60 crore.

Q72 Advanced

The ₹1,066.80 crore released to six states on 10 July 2025 was given from which fund?

Show answer

Correct answer: D — Central share of the State Disaster Response Fund

MHA: the amounts were released as the Central share from the State Disaster Response Fund (SDRF).

Leaf fossils show Kashmir was once subtropical before Pir Panjal uplift
Q73

Scientists of which institute studied Karewa leaf fossils to reconstruct Kashmir's ancient climate (reported July 2025)?

Show answer

Correct answer: D — Birbal Sahni Institute of Palaeosciences, Lucknow

DST: researchers from the Birbal Sahni Institute of Palaeosciences (BSIP), Lucknow, carried out the study.

Q74 Advanced

The BSIP study linked the change in Kashmir's climate to the uplift of which mountain range, which blocked the summer monsoon?

Show answer

Correct answer: A — Pir Panjal Range

DST: the researchers linked the shift to the tectonic uplift of the Pir Panjal Range, which blocked the Indian summer monsoon from reaching the valley.

Q75 Advanced

Which method did the BSIP scientists use to estimate past temperature and rainfall from the shape, size and margins of fossil leaves?

Show answer

Correct answer: B — CLAMP (Climate Leaf Analysis Multivariate Program)

DST: using CLAMP, the scientists examined the shape, size and margins of fossil leaves to determine temperature and rainfall patterns, cross-checked with the coexistence approach.

Agra's Kuberpur dumpsite reclaimed under Swachh Bharat Mission-Urban
Q76

Under SBM-Urban, about how much land was reclaimed at Agra's Kuberpur legacy dumpsite, as highlighted in July 2025?

Show answer

Correct answer: D — About 47 acres

MoHUA: about 1.9 million metric tonnes of waste were removed, reclaiming about 47 acres of land at an estimated cost of ₹320 crore.