Each of these is a one rupee serial packet — 100 fresh notes in running serial order, in GEM uncirculated condition, covering issues from 2015 through 2020. Collectors and gifters like these packets because every note is crisp, sequential and untouched, and buyers typically receive a full packet with its own serial run.
With recent-year notes, the appeal lies in completeness and condition rather than age: an intact, uncirculated packet with a clean serial sequence is what holds value, and unusual or low serial numbers can add to it. What a packet is worth depends on the year, serial run and whether the notes stay in fresh, uncirculated grade.
Coinbazzar lists verified one rupee packets year by year, with the serial details described. The listing on this page shows the current price of the packet shown in the video.