In today’s times, a 100 Rupees note is very commonly used and circulated throughout the country on a large scale. Any average Indian would need at least a 100 Rupees note to survive a normal day in the country. But have you ever wondered, the 100 Rs note that you probably have in your wallet at the moment has gone through several design changes? Yes, right from Hindostan Bank issues to Bank of Bengal let’s find out the major and minor design changes that have been made to the Rs. 100 banknote over the years.