The under-₹1,000 tech shelf on Amazon India is where listing quality falls apart, and a gift for a teenager is exactly where that bites. Three of the six products here have specification bullets that do not match their own titles: the Kreo listing sells a wired 55g Harpy but describes a wireless 78g Chimera V2, the FOOTLOOSE backpack says 32 litres in the title and 26 litres in the bullets, and the AlakhDM earbuds bullets appear to have been copied wholesale from a completely different brand's product. None of that makes the items unusable, but it does mean the title and the photographs are the only parts worth trusting.
With that said, the category logic here is straightforward. A backpack is the highest-use item on the page for a school or college student — it goes out of the house every single day, which almost nothing else at this price does. That is why the FOOTLOOSE leads, despite the volume confusion.
For the gaming mice, the honest ranking is not the DPI number — the EvoFox and Kreo both quote 12,800 DPI, which at this price tells you very little. What actually separates them is the Ant Esports GM100 V2 publishing a switch lifespan of five million clicks, and the EvoFox Blaze Ultra being the only one of the three with a stated one-year warranty. For a teenager who clicks a mouse several thousand times a day, those two numbers matter more than the sensor spec.
One thing to skip: do not buy the cheapest earbuds on this page as the main gift. At ₹339 they are fine as an add-on to something else, but a teenager comparing them against what their friends are wearing will notice.