When I was young and collecting stamps, I was fascinated by stamp errors. The only ‘error’ stamps I owned were color variations and those too in used stamps. In my second innings as a collector I have managed to lay my hands on these ‘error’ stamps. And just when I was feeling kicked about it, fellow collectors tell me these are quite common in modern Indian stamps. Anyway, I am still happy to have these in my collection. Sharing some from my collection here.
Perforation shift Commemorative:
Perforation shift Service stamp:
Imperf definitive pair:
Year printed twice on Commemorative stamp: