SC Explains When Shares Received After Company Amalgamation are Taxable as Business Income  ||  SC: Excavators, Dumpers Etc Used Within Factories aren’t Motor Vehicles For Road Tax Purposes  ||  SC: Complaints Alleging Fraud under Companies Act Can Be Filed Only By SFIO, Not By Private Parties  ||  SC: Preventive Detention Cannot Override Bail and Requires Proof of a Threat to Public Order  ||  Supreme Court: Multiple Complaints Are Valid For Dishonour of Several Cheques in One Transaction  ||  SC: Bail Should Not be Refused Mechanically Nor Granted Based on Irrelevant Considerations  ||  Gujarat HC: Motor Accident Compensation Doesn’t Cover Medical Expenses Paid by Charity  ||  HP High Court: Panchayati Raj Elections Cannot Be Postponed Beyond Five-Year Term  ||  Ker HC: Victim Cannot File Second Appeal Seeking Special Leave Against Acquittal Under S.419(4) BNSS  ||  Delhi HC: Right to Higher or Professional Education is Fundamental and Cannot be Curtailed Lightly    

Discovery of Ink to Curb Fake Printing of Passports and Counterfeiting of Currency Notes- (Press Information Bureau) (03 Mar 2020)

MANU/PIBU/0550/2020

Civil

CSIR-National Physical Laboratory has developed a bi-luminescent security ink which glows in red and green colours when illuminated by two different excitation sources at 254 nano meters (nm) and 365 nm, respectively. The ink was prepared in a batch of 1kg and given to Bank Note Press (BNP), Dewas, a unit of Security Printing Minting Corporation of India Ltd. (SPMCIL), New Delhi. The ink is found comparable to the standards that are in use. The formulation can be used to check the authenticity of passports, Government documents, tamper evident labels, identity cards, etc.

Tags : DISCOVERY   FAKE PRINTING   CURRENCY NOTES  

Share :        

Disclaimer | Copyright 2026 - All Rights Reserved