Calcutta HC: Demolition Orders Cannot be Challenged under Article 226 if a Statutory Appeal Exists  ||  Kerala High Court: Disability Pension is Payable to Voluntary Dischargee For Service-Related Illness  ||  Calcutta High Court: Partition Decree is Executable Only After Stamp Duty Payment  ||  Calcutta HC: Contempt Court Cannot Grant New Relief Beyond Original Order Once Compliance is Met  ||  Kerala High Court: Intentional Judicial Decisions Cannot be Altered as Clerical Errors under CPC  ||  Supreme Court: Delay In Filing Appeals under Section 74 of 2013 Land Acquisition Act is Condonable  ||  SC: Statutory Authorities may Intervene When Housing Societies Delay Membership Decisions  ||  SC: Quasi-Judicial Authorities Cannot Exercise Review Powers Unless Expressly Granted By Statute  ||  SC: Special Court Cannot Order Confiscation While Appeal Against Attachment Confirmation is Pending  ||  SC: Photocopies are Not Evidence Unless Conditions for Leading Secondary Evidence are Proved    

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