Indian 500Rs Note changed total 9 times-do you remembered any one them

Rs 500 - RN Malhotra - First Issue
Introduced for the first time in the year 1997. These notes had Gandhi on the front, on the back the famous Dandhi March was depicted.
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - S Venkitaramanan
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - C Rangarajan
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - C Rangarajan
New Design introduced with improvements in security features. Predominant Bule Color
Design: Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Design: Old Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Notes re-designed as part of major design change. The new Gandhi series introduced.
Design: New Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Design: New Gandhi Series
Size: 166x73 mm

Rs 500 - Bimal Jalan
Design: New Gandhi Series
Size: 166x73 mm