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Novel ‘invisible ink’ may help detect fake currency | Deccan Herald
www.deccanherald.com
It takes only 45 minutes to develop this ink which costs around Rs per gram, the researchers said.
Baguiati sleaze racket busted - Worldnews.com
article.wn.com
One of the two men arrested, Debdas Ray alias Babu (37), is the owner of the apartment, police said. According to reports, residents of DB ...
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