Delhi Metro use 'Power Rangers' meme to describe their 10-year journey

Delhi Metro Rail Corporation's official Twitter handle shared a collage of fictional characters from American action series 'Power Rangers' to describe their 10-year journey. The first image titled 'Beginning of the decade' showed three Power Rangers- red, blue and yellow- to depict three lines, while the second 'End of the decade' featured more colours showing lines added over the years.