The Reserve Bank of India (RBI) will soon issue new Rs 10 currency notes in Mahatma Gandhi Series-2005. The central bank stated that all the banknotes in the above-mentioned denomination issued by the Bank in the past will continue to be legal tender. According to an official release issued by the central bank, the new notes will be issued with inset letter ‘L’ in both the number panels. Also, they will bear the signature of RBI Governor Urjit R Patel and year of printing ‘2017’ printed on the reverse of it.

Source - http://www.financialexpress.com