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ISRO’s Aditya-L1 Spacecraft To Enter Its Final Destination Orbit Today; Know All Details Here

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ISRO will perform the final manoeuvre on Saturday to inject Aditya-L1 spacecraft, the first space-based Indian observatory to study the Sun, into its final destination orbit, some 1.5 million kilometres from the Earth.

Aditya-L1 spacecraft to be placed on Lagrange point 1

According to ISRO officials, the spacecraft will be placed in a halo orbit around Lagrange point 1 (L1) of the Sun-Earth system, about 1.5 million km from the Earth. The L1 point is about one per cent of the total distance between the Earth and the Sun. 

A satellite in a halo orbit around the L1 point has the major advantage of continuously viewing the Sun without any occultations/eclipses, they said, adding this will provide a greater advantage in observing solar activities and its effect on space weather in real-time.

“This manoeuvre (at around 4 pm on Saturday) will bind the Aditya-L1 to a halo orbit around L1. If we don’t do this, there is a possibility that it will continue its journey, maybe towards the Sun,” an ISRO official told on Friday.

On September 2, 2023, PSLV-C57 blasted off the Aditya-L1 spacecraft

The Polar Satellite Launch Vehicle (PSLV-C57) launched the Aditya-L1 spacecraft from the second launch pad of Satish Dhawan Space Centre (SDSC), Sriharikota, on September 2 last year. After a flight duration of 63 minutes and 20 seconds, it was successfully injected into an elliptical orbit of 235×19500 km around the Earth. 

The spacecraft underwent a series of maneuvers thereafter and headed Sun-Earth Lagrange Point 1(L1), having escaped the Earth’s sphere of influence. The spacecraft carries seven payloads to observe the photosphere, chromosphere and the outermost layers of the Sun (the corona) using electromagnetic and particle and magnetic field detectors.

“Using the special vantage point L1, four payloads directly view the Sun and the remaining three payloads carry out in-situ studies of particles and fields at the Lagrange point L1, thus providing important scientific studies of the propagatory effect of solar dynamics in the interplanetary medium,” according to the space agency.

The suits of Aditya L1 payloads are expected to provide the “most crucial information” to understand the problem of coronal heating, coronal mass ejection, pre-flare and flare activities and their characteristics, dynamics of space weather, and propagation of particles and fields, officials said.

Aditya-L1 mission major goals 

The major science objectives of the Aditya-L1 mission are, 1) Study of the Solar upper atmospheric (chromosphere and corona) dynamics. 2) Study of chromospheric and coronal heating, physics of the partially ionized plasma, initiation of the coronal mass ejections, and flares. 3) Observe the in-situ particle and plasma environment, providing data for the study of particle dynamics from the Sun. 4) Physics of the solar corona and its heating mechanism. 5) Diagnostics of the coronal and coronal loops plasma: Temperature, velocity and density. 6) Development, dynamics and origin of coronal mass ejections (CMEs). 7) Identify the sequence of processes that occur at multiple layers (chromosphere, base and extended corona) which eventually leads to solar eruptive events. 8) Magnetic field topology and magnetic field measurements in the solar corona. 9) Drivers for space weather (origin, composition and dynamics of solar wind).

Crime

Mumbai Police Rebuts Social Media Claims About Missing Children; Warns Action Against Rumours

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A day after reports claimed that 12 minor children went missing within 36 hours across Mumbai, the Mumbai Police on Monday issued a statement rejecting the claims and warning social media users against spreading rumours related to missing or abducted children.

In a post on X, the Mumbai Police said, “Some social media accounts are spreading false information and rumours regarding missing and abducted children. We completely deny these claims.”

The police added that the process has been initiated to register FIRs and take strict legal action against individuals deliberately circulating false information to create fear among the public.

The clarification came a day after Media reported that 12 minor children, including eight girls, had gone missing within a 36-hour span. The unusually high number had triggered concerns about the possible presence of organised child trafficking networks in the city.

While some cases were linked to family disputes or children running away from home, a human trafficking angle was suspected in others.

According to Mumbai Police records, 145 children went missing between June and December 2025, including 93 girls. Between November 1 and December 6 alone, 82 missing cases were registered, with adolescents accounting for more than half. These included 41 girls and 13 boys under 18. Police said several children were later traced and reunited with their families.

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Crime

‘Drunk’ SUV Driver Ploughs Into Crowd After Hitting Several Vehicles In Sangli; 11 Injured

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Chaos unfolded in Maharashtra’s Sangli on Sunday when an SUV ploughed into a crowd after ramming several vehicles on Tilak Road near the Ganpati Temple. According to reports, 11 people, including five police personnel, were injured in the incident.

The accused driver has been identified as Praniket Dattatrey Panchal from the Barshi Road area in Latur. The vehicle first hit several vehicles before ploughing into a crowded stretch where people were walking to attend the Krushnamai Festival.

After the incident, the driver was pulled out of the vehicle by an angry mob and assaulted. The crowd also vandalised the SUV.

The accused was later rescued by the police.

According to reports, the driver was under the influence of alcohol when incident occured. The injured were rushed to hospitals for treatment. Police stated that the driver has been booked and further investigation is underway.

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National News

Fierce govt-Oppn showdown in LS over Rahul Gandhi’s mention of ex-Army chief’s unpublished memoir (Lead)

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New Delhi, Feb 2: The Lok Sabha witnessed uproarious scenes and a huge pandemonium with opposition and treasury benches getting into a face-off over the citing of an ‘unpublished’ book by former Army Chief Mukund Naravane.

LS Speaker Om Birla’s repeated attempts to bring order in the House failed utterly as the Congress party persisted with demands to quote Naravane’s memoirs while the government strongly objected, terming it ‘theatrics’.

The ruckus broke out after the Leader of Opposition (LoP), Rahul Gandhi, led the opposition charge during the debate on Motion of Thanks to the President’s address on Monday.

The Congress MP started his speech by targeting the Centre over an article in a magazine, based on the memoirs of former Army chief Naravane. This invited a quick and direct counter from Defence Minister Rajnath Singh, and also Home Minister Amit Shah.

Gandhi said that the BJP questions the Congress party’s patriotism but blocks a book penned by a top officer of the Armed Forces.

As he started citing lines from the memoir, loud protests erupted from the treasury benches.

Rajnath Singh strongly objected to Gandhi’s quoting from the book, stating that the claims were vague as the book had not even published.

“What is the government scared of?” asked Rahul while doubling down his charge.

LS Speaker Om Birla advised the opposition members to refrain from citing any unverified subject, stating that this would amount to a breach of parliamentary norms.

As the opposition resorted to slogan-shouting, prompting a counter from HM Amit Shah. He urged the Speaker to direct the LoP to stop misleading the House with falsified claims.

The ruckus over Gandhi’s claims, where he stated that Chinese tanks were hurtling towards the Indian border, continued unabated as the opposition insisted on raising these charges while the treasury benches, including Union Ministers, erupted in protest.

The parliamentary rulebook was also cited by some BJP members, but the chaos and pandemonium persisted.

At one point, Samajwadi Party (SP) chief Akhilesh Yadav also rallied behind Rahul Gandhi and stated that since the China border is a sensitive matter, the Congress leader should be allowed to speak on the same.

Congress MPs also pointed fingers at the Speaker, claiming that the ruling party lawmakers have quoted false claims on the Nehru rule multiple times, but they were always given a free hand.

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