News for 'quantum gravity'

New IIT Bombay test could unlock quantum gravity secrets

New IIT Bombay test could unlock quantum gravity secrets

Rediff.com11 Mar 2026

Researchers at IIT Bombay have proposed a new test, dynamical fidelity susceptibility (DFS), to measure the 'quantumness' of gravity, suggesting that conventional entanglement-based tests may be insufficient.

India to launch uncrewed Gaganyaan mission in 2026

India to launch uncrewed Gaganyaan mission in 2026

Rediff.com1 Jan 2026

India is set to take its first steps towards its own human space flight when the uncrewed Gaganyaan mission soars to the skies later this year. Private players in the space sector are also gearing up for launching satellites on home-built rockets.

The Man Who Said No To The Big Bang

The Man Who Said No To The Big Bang

Rediff.com7 Jun 2025

Jayant Narlikar wrote alternative what-if histories, explained difficult scientific theories with funny analogies, and leavened his lectures with jokes and humorous asides.

The Sword Of Vigilance Hangs Over Bankers

The Sword Of Vigilance Hangs Over Bankers

Rediff.com1 Aug 2025

'Vigilance' is a dreaded term for PSB employees and there are instances where this fear is misused by the higher authorities to tame their subordinate officials. This fear always deters PSB executives from making decisions -- the fewer the decisions, the less the chance of falling into trouble, points out Tamal Bandyopadhyay.

India to study best use of Pakistan's share of Indus water

India to study best use of Pakistan's share of Indus water

Rediff.com26 Apr 2025

The Centre is planning to undertake a study to look into ways to maximise the use of the quantum of water from the three rivers that Pakistan had earlier used under the Indus Water Treaty, now that the agreement has been suspended, officials said.

Indian scientists find answers that eluded Einstei

Indian scientists find answers that eluded Einstei

Rediff.com7 Feb 2006

TIFR scientists have found and proposed an experimental test for the quantum theory of gravity, the first step to unify the forces of nature that rule the universe.

Modi govt opposes life-time ban on convicted politicians

Modi govt opposes life-time ban on convicted politicians

Rediff.com26 Feb 2025

The Centre said as a matter of judicial review, the court could declare the provisions to be unconstitutional, however, the relief sought by the petitioner effectively sought to read "life-long" instead of "six years" in all sub-sections of Section 8 of the Act.

MUST READ: Ten things you didn't know about Stephen Hawking

MUST READ: Ten things you didn't know about Stephen Hawking

Rediff.com8 Jan 2012

HowStuffWorks, a popular edutainment website, in a recent feature brought forth some rare aspects related to Hawking's life and work. We present a report:

NBA leader Medha Patkar convicted in defamation case by Delhi LG

NBA leader Medha Patkar convicted in defamation case by Delhi LG

Rediff.com24 May 2024

Under the relevant law, the activist may get a jail term of two years or fine or both as the punishment.

Medha Patkar gets 5 months jail in 23-yearr-old defamation case

Medha Patkar gets 5 months jail in 23-yearr-old defamation case

Rediff.com1 Jul 2024

The court sentenced Patkar after considering the evidence before it and the fact that the case went on for over two decades.

Digital India Bill: Up to Rs 500 crore fine for violations likely

Digital India Bill: Up to Rs 500 crore fine for violations likely

Rediff.com27 Sep 2023

The government is likely to propose a penalty of up to Rs 500 crore for violating provisions of the Digital India Bill, according to sources. Under the proposed bill, the Centre may authorise any government agency to monitor and collect traffic data generated, transmitted, received or stored in any digital system to enhance cyber security. It also aims to identify, analyse and prevent intrusion or spread of malware or virus.

Doval moots interoperability among central police forces

Doval moots interoperability among central police forces

Rediff.com24 May 2024

National security advisor Ajit Doval on Friday suggested that various central armed police forces of the country should have "jointness" and interoperability among themselves like the ongoing plan for the defence forces.

GST evasion: Taxmen get more teeth

GST evasion: Taxmen get more teeth

Rediff.com2 Sep 2022

GST officers can now launch prosecution against offenders in cases where the amount of evasion or misuse of input tax credit is more than Rs 5 crore, the finance ministry has said. However, this monetary threshold will not be applicable in the case of habitual evaders or in cases where arrests have been made at the time of investigation. "One of the important considerations for deciding whether prosecution should be launched is the availability of adequate evidence," the GST investigation wing under the finance ministry said, while issuing instructions for launching prosecution.

MUST READ: 10 things you didn't know about Stephen Hawking

MUST READ: 10 things you didn't know about Stephen Hawking

Rediff.com14 Mar 2018

In 2012 Rediff.com had published a feature on the rare aspects of Hawking's life and work, based on a feature by popular edutainment website HowStuffWorks, which we reproduce.

A decade since the detection of God Particle: Why it matters

A decade since the detection of God Particle: Why it matters

Rediff.com26 Jul 2022

The Higgs filled a gap with its explanation for mass. Knowing the exact characteristics of the Higgs allows scientists to make better guesses of the structure of the universe in the first 10 microseconds after the Big Bang, says Devangshu Datta.

Court rejects Raju's plea for 'lenient sentence'

Court rejects Raju's plea for 'lenient sentence'

Rediff.com9 Apr 2015

Raju pleaded for leniency citing his philanthropic activities.

Time For RBI To Change Penalty Rules

Time For RBI To Change Penalty Rules

Rediff.com11 Nov 2021

Penalty must act as a deterrent. If it is too low, it could encourage the regulated entities to lap up penalty instead of complying with the norms, suggests Tamal Bandyopadhyay.

CCI penalty against BCCI for 'abuse of dominance' set aside

CCI penalty against BCCI for 'abuse of dominance' set aside

Rediff.com24 Feb 2015

The Competition Appellate Tribunal said the regulator relied on 'legally unsustainable' information downloaded from internet for nailing the BCCI.

Chidambaram sent to 4-day CBI custody till Aug 26

Chidambaram sent to 4-day CBI custody till Aug 26

Rediff.com23 Aug 2019

"Considering the facts and circumstances, I am of the view that police custody is justified," the judge said.

Prosecution won't seek death penalty for all Mumbai train blasts convicts

Prosecution won't seek death penalty for all Mumbai train blasts convicts

Rediff.com22 Sep 2015

Special Public Prosecutor Raja Thakare said that he would not pray for death at all.

Coalgate: Court to award punishment to ex-coal secy, others on Dec 5

Coalgate: Court to award punishment to ex-coal secy, others on Dec 5

Rediff.com3 Dec 2018

The Central Bureua of Investigation sought a maximum of seven years imprisonment for the five convicted persons and imposition of heavy fine on the private firm.

Ansal brothers want fire-trap Uphaar cinema to be de-sealed

Ansal brothers want fire-trap Uphaar cinema to be de-sealed

Rediff.com7 Nov 2016

Real estate barons Sushil Ansal and Gopal Ansal on Monday moved the Supreme Court seeking de-sealing of the Uphaar cinema hall where 59 cine-goers had lost their lives in 1997 in a blaze when a Bollywood movie was being screened.

SC reviews Uphaar verdict, sends Gopal Ansal to 1-year jail

SC reviews Uphaar verdict, sends Gopal Ansal to 1-year jail

Rediff.com9 Feb 2017

The Apex court, in a majority verdict of 2:1, asked Gopal Ansal to surrender within four weeks to serve the remaining jail term of the one year punishment.

Uphaar case: SC assures victims' association of open court hearing

Uphaar case: SC assures victims' association of open court hearing

Rediff.com17 Mar 2016

The SC assured the AVUT that it will accord an early open court hearing.

Uphaar fire case: Ansals assure SC they will not leave India

Uphaar fire case: Ansals assure SC they will not leave India

Rediff.com5 Dec 2016

Real estate barons Sushil Ansal and Gopal Ansal on Monday assured the Supreme Court that they would not leave India till it commences hearing on the plea seeking review of the 2015 verdict in the Uphaar fire tragedy case asking them to serve a two-year jail term if they fail to pay Rs 30 crore each as fine.

'The bullet train can be Modi's legacy'

'The bullet train can be Modi's legacy'

Rediff.com14 Sep 2017

'The politician in him saw to it that the foundation stone was laid in Ahmedabad in the run-up to the assembly election in Gujarat in 2017.' 'But the statesman in him also wants it to be his legacy.'

Asaram found guilty of raping teen, sentenced to life in jail

Asaram found guilty of raping teen, sentenced to life in jail

Rediff.com26 Apr 2018

Asaram is also facing a rape case in Surat in Gujarat in which the Supreme Court earlier this month gave five weeks time to the prosecution to complete the trial.

Discovering the universe, one particle at a time

Discovering the universe, one particle at a time

Rediff.com24 Jul 2015

The world's largest and most respected centre for scientific research has shown how collaborative effort in the acrimonious field of particle physics can prove of enormous benefit to mankind.

Full text of the Justice Lodha IPL verdict

Full text of the Justice Lodha IPL verdict

Rediff.com14 Jul 2015

Chennai Super Kings and Rajasthan Royals were suspended from the Indian Premier League for two years for betting activities of their key officials, Gurunath Meiyappan and Raj Kundra, during the 2013 season of cash-rich Twenty20 cricket tournament.