In Series IV, 5 paisa and 20 paisa coins were discontinued though they continued to be minted in Series III till 1994 and 1997 respectively. 10 paisa, 25 paisa and 50 paisa coins were minted in Stainless Steel. 1992 onwards, 1 Re coin was also minted in Steel and Rs. 2 and Rs. 5 coins in Copper Nickel were introduced. The very considerable costs of managing note issues of Re 1, Rs 2, and Rs 5 led to the gradual coinage of these denominations. These coins continued to be minted till 2004, when the Unity in diversity series was launched.

Cupro-Nickel coins are not minted anymore. Ferritic Stainless Steel coins of Two and Five Rupee denominations are currently in production.

Series IV 1988 Onwards
ഡെസിമലൈസേഷൻ
നയാ പൈസ സീരീസ് 1957–1963
റിപ്പബ്ളിക് ഓഫ് ഇന്ത്യ 1950-1957