All stories by Devangshu Datta
Do we have the right to end our lives with dignity?
Rediff.com29 Mar 2018'Every adult has the right to ignore the tenets of any and every faith, so long as it does not harm somebody else,' says Devangshu Datta.
Coming soon: The Big Bear Market
Rediff.com28 Mar 2018'The Indian market has all the factors at the moment: Over-valuation, over-confidence, reliance on some source of massive fund flows and massive scams.' 'The trigger for a collapse could also have arrived.' warns Devangshu Datta.
NSE Nifty is likely to be in a bear hug for some time now
Rediff.com20 Mar 2018The rupee has lost ground since pre-Budget, against three major hard currencies (yen, dollar and euro). The European Central Bank and the Bank of Japan maintained status quo in recent policy meetings
How to make more money when markets are volatile
Rediff.com19 Mar 2018Apart from SIPS and STPS, value- averaging can help investors make more money, says Devangshu Datta.
Why there won't be any winner in Donald Trump's trade war
Rediff.com14 Mar 2018India's economy could also suffer some ill-effects without necessarily triggering retaliation via higher tariff barriers against Indian goods, says Devangshu Datta.
Review: Altered Carbon is superb!
Rediff.com10 Mar 2018Devangshu Datta enjoyed the Netflix series thoroughly!
PNB scam + NPAs = Long-term bear market?
Rediff.com6 Mar 2018'Retail investors have been selling since the Budget and Foreign Portfolio Investors started selling.' 'Thus far, domestic institutions have picked up the slack, buying enough to keep the major indices from falling off a cliff.' 'However, there has been carnage in smaller stocks and the financial sector has been hit much harder than the major market indices,' points out Devangshu Datta.
PNB scam can trigger a major market crash
Rediff.com27 Feb 2018'The financial sector will be hit even harder than the overall market.' 'The banking sector will eventually be rescued.' 'But it may go into a long downwards spiral before things turn around.' 'Threat or buying opportunity?' asks Devangshu Datta.
Alpha Zero and the future of artificial intelligence
Rediff.com18 Feb 2018'One problem with machine learning is that extensive human inputs are required.' 'This is both an expense and time consuming.' 'If AIs can do this on their own, the process may become more efficient,' says Devangshu Datta.
21 million 'unwanted' girls born in India
Rediff.com15 Feb 2018'... because their parents wanted a boy.' 'But over 2 million women go every year due to sex-selective abortion, disease, neglect or inadequate nutrition,' says Devangshu Datta.
Is the Nifty heading for a crash?
Rediff.com13 Feb 2018It is too early to judge if the fall in Nifty from an all-time high of 11,170 to February 12 closing of 10,539 is a big trend reversal or merely a short-term correction, says Devangshu Datta.
Is India in an equity bubble?
Rediff.com25 Jan 2018Bubbles can inflate indefinitely and also burst, with deep corrections, warns Devangshu Datta.
Are you ready for a sudden correction?
Rediff.com22 Jan 2018Indian indices have hit all-time highs in the New Year and the sentiment remains strong. All valuations are also at extremely high levels, cautions Devangshu Datta
Who knows when Aadhaar will be fixed?
Rediff.com17 Jan 2018'Apparently the entire biometric database's demographic data is available, which means that every Aadhaar signup is wide open to identity theft.' 'The commoditisation of the method -- selling the log-in for Rs 500 -- indicates that scammers have already harvested whatever they wanted,' points out Devangshu Datta.
In 2018 will the markets see a bull run or be in a bear hug?
Rediff.com4 Jan 2018Valuations are much higher than the consensus earnings expectations warrant and also much too high in historical terms, says Devangshu Datta.
What equity investors can expect in 2018
Rediff.com2 Jan 2018Earnings growth is expected to accelerate as lingering toxic effects of note ban ease off and GST settles down. However, stock valuations are high and that means market is also overdue for correction, says Devangshu Datta.
Can Robots now be given citizenship?
Rediff.com16 Dec 2017'Could robots vote for effective political leadership?' 'Arguably they could do this better than humans.' 'They are far better at fact-checking for obvious lies, and far better at gauging the sincerity of statements by analysing body language, facial movements and vocal tonality of speakers,' says Devangshu Datta.
A roller-coaster ride for the rupee this December
Rediff.com7 Dec 2017The dollar-rupee rate could move in the opposite direction if dollar policy rates rise and the FPIs sell in December, says Devangshu Datta.
The genius who discovered how stars live and die
Rediff.com24 Nov 2017The LIGO announcement -- which confirmed, among other things, that gold, platinum and other heavy metals were products of neutron star collisions -- came just before Subrahmanyan Chandrasekhar's 107th birthday.
How Jio has made life complicated for telecom investors
Rediff.com23 Nov 2017The DoT estimates that it will receive Rs 29,524 cr in revenue from the telecom industry in FY18, which is 38% less than the Budget revenue target of Rs 47,300 cr for FY18