Projects to do

A kirana owner may buy most of a popular item from a single supplier, so one missed delivery can empty an entire shelf.

A chai stall owner buys milk by feel, so a sudden rise or dip in sales leaves either spoilt milk or lost customers.

A student planning a juice stall near a college gate cannot tell how many cups a day make it worth the effort.

A class group chat is busy, yet the class representative cannot tell whether it is mostly useful notices or noise.

A tiffin service wants to know whether a shorter menu card gets more orders, but changing it for everyone at once makes the result unreadable.

A shop that orders too few umbrellas misses sales in a wet week, while too many sit unsold and tie up money when the rain stays away.

A student planning a trip can pay more for a refundable ticket or less for a fixed one, and exam dates may change at the last minute.

A tailor has limited hours and cloth, and each garment earns a different margin, so stitching whatever customers ask for first may waste the week.

A shop's register is filled in by several people in a hurry, so missing entries and odd values slip in and later reports become unreliable.

A sweet shop sells far more in festival months, so a plain yearly average misleads when ordering stock or hiring extra hands.

A small diagnostic lab reviews turnaround, repeat tests and complaints separately, so slow reports and unhappy patients are linked only by guesswork.

A neighbourhood bakery has one oven and limited flour each day, and its most popular product is not always the most profitable use of either.

A marketing head believes a festive campaign works while the finance head doubts it, and both look at the same results yet argue past each other.

A raw survey often hides blanks, joke answers and double submissions that can flip its headline result without anyone noticing.

A new club has limited time to spread its first event, and approaching the wrong people leaves whole circles of students unaware.

A fest committee books artists and stalls before knowing how many students will turn up, so a rainy weekend can leave a hole in the budget.

A coaching class with a full morning batch is tempted to open an evening one, but an empty batch can cost more than the extra income.

A small cloud kitchen hands orders to riders in the order they arrive, so riders cross the same neighbourhood several times for no reason.

A cafe owner can open a second branch now or first run a small trial stall, which costs money but may reveal weak demand early.

A small business can forecast by copying last week, averaging recent weeks or using seasonal patterns, and each method fails in a different way.

A club sends reminders before every event, but nobody knows whether a friendlier message gets more people to sign up than a plain one.

A campus cycle rental with too few cycles loses riders at peak hours, and too many tie up cash and sit idle all afternoon.

A fraud rule that catches most bad payments sounds excellent, yet if bad payments are rare it may flood customers with false alarms.

A snack maker depends on oil, packaging and spice suppliers, and one failure can quietly stop several product lines at once.