Easy Way to Recognize Original Banknotes: New 100 Taka, 500 Taka and 1000 Taka notes bearing the portrait of Father of the Nation Bangabandhu Sheikh Mujibur Rahman . Original notes can be easily recognized. The notes can also be examined with the help of counterfeit note identifiers . Color changing ink: In the upper right corner of the notes denominated in Rs . 100 , Rs. 500 and Rs. When the notes of one hundred and one thousand rupees are gently moved, the value of the notes gradually changes from gold to green. Similarly, the 500 denomination on a five hundred taka note changes from reddish to green. This color used on counterfeit notes does not change even if it is glossy. Uneven printing: design of front and rear backs of Rs. 100, Rs . 500 and Rs . When rubbed with the fingers, these designs , writing and lines feel uneven. Besides, on the right side of the note, there are three small round marks on one hundred taka note , four on five hundred taka note and five small round marks on one thousand taka note , which is said to be uneven. I think so. It is not possible to add these features to counterfeit notes. Security Yarn: One hundred taka , five hundred and one thousand taka notes are denominated and have a security thread with the logo of Bangladesh Bank. The denomination of the note and the logo of Bangladesh Bank are printed on the security thread in four places. This security thread is very strong which is an integral part of note paper. It is not possible to lift the safety thread by scratching or twisting the nails. The security thread on the counterfeit notes is easily scratched with the fingernails . The monogram of Bangladesh Bank and the value of the notes look brighter than the portrait of Bangabandhu. The maximum punishment for this crime is life. The Special Powers Act of 1974 provides for punishment for this offense. In case of detection of counterfeit notes: In case counterfeit notes are presented by a customer, bank officials in many cases return counterfeit notes to the customer , which is not legal. The Treasury Rules have clear guidelines on what to do in this regard. If counterfeit notes are identified, the presenter along with the counterfeit notes should be handed over to the law enforcement authorities and the nearest office of Bangladesh Bank should be informed. If the bank officials are satisfied that the presenter presented it in good faith then the counterfeit note should be confiscated. At the time of confiscation, a 'fake' seal should be affixed on the note. Or write the word 'fake' in capital letters in red ink. On the other side of the counterfeit note, the name of the presenter , father's name , current and permanent address , full signature and date should be written. He will have to take a written statement from the person from whom he received the note. If the presenter is illiterate, the thumbprint of his left hand will have to be taken. After the investigation, the law enforcement authorities will send the counterfeit notes and the investigation report along with the currency officer of Bangladesh Bank. The security features of the original notes are described in detail on the website of Bangladesh Bank ( www.bb.org.bd) . Knowing the security features of genuine notes will reduce the risk of being swindled by the counterfeiters. Ways to recognize counterfeit money . The bank's monogram is brighter than a tiger's head. Both can be seen in the contrast of light. Watermarks on counterfeit notes are vague and inferior. * The real money is printed in special security ink , which feels up-and-down or uneven when touched with the hand. Counterfeit notes will not feel raised or uneven at the touch of a hand. * The original 100 , 500 and 1000 rupees notes have three , four and five small circles printed in special security ink respectively _ which are easily felt up and down or uneven when touched by hand. Counterfeit notes will not look. * Color change ink has been used to write the amount of money on the original note. Magenta or reddish when looking directly at the writing and green or golden color when looking diagonally. Cannot be seen on counterfeit or counterfeit notes. * The original notes have flower designs on the right and left edges. Printed in exactly the same place on both sides of the note. Which can be seen in contrast to light. It is very difficult to match the same design on both sides of a counterfeit note . It is difficult to print such on counterfeit money . It can be seen clearly through fiery glass. If you look through fiery glass with fake money, only one line can be seen. The inscription 'Bangladesh Bank' , which is as small as real money, cannot be found. But the yarn on the back is located inside the paper. If you move the note, you will see different colors in the thread. In contrast to the light, the word ' Bangladesh ' written on the thread from both sides can be read in reverse and straightforward. This will not be the case with counterfeit notes. As a result, if the note is wrapped, the design of the opposite side will be matched to the fullest. It is very difficult to match such in fake notes. 04 June Commented by Mehedi Hasan (3,097 points) Source to copy reply.