The Reserve Bank of India (RBI) will present a mobile application (mobile app) to help the blind persons identify the notes. The Reserve Bank has taken these steps in view of the large scale use of cash still in transactional transactions. At present, bank notes of 10,20,50,100,200,500 and Rs 2 thousand rupees are in circulation in the country. RBI said that identification of bank note is necessary for blind people to make cash based transactions successful. On the note, ‘intaglio printing’ based identification marks have been given to help the blind.