Every rating on Mersya follows the same set of rules. These notes explain what we test, how we score, and where our recommendations end.
We purchase every item ourselves from regular retail channels. No free samples, no sponsored units, no review units from brands. This keeps our testing conditions identical to what you would experience at home.
A quick unboxing tells you nothing about durability. Our team uses each product daily for a minimum of 28 days before writing a single line. Cookware gets cooked in, skincare gets applied, and appliances get switched on and off repeatedly.
We do not average out ratings into a meaningless number. A rice cooker that excels at plain white rice but struggles with brown rice gets called out for both. Value-for-money is always weighed against the price point we actually paid.
If a product develops a wobble, a scratch, or a smell after three weeks, that observation stays in the final article. We do not remove criticism to keep a brand relationship warm, because we do not have brand relationships.
When we pit two products against each other, both go through the identical checklist: build quality, ease of cleaning, heat distribution, noise level, and maintenance. The winner is the one that performs better across the board, not the one with the bigger marketing budget.
Community reviews appear separately from our editorial testing. If a reader shares their experience, we mark it as a reader submission and do not blend it into our own verdict. This way you always know who is talking.
Field notes from our testing desk: what held up, what failed, and what we changed our minds about after weeks of daily use.
After 40 washes, the non-stick coating on the budget frying pan started flaking near the rim. The mid-range pan we tested alongside it showed no visible wear. We now tell readers to check the rivets and rim before buying, not just the base.
The ₹1,200 rice cooker produced perfectly acceptable basmati for everyday meals. The premium model only justified its price when we cooked brown rice and needed the keep-warm cycle to hold texture for hours. Match the cooker to your grain, not your budget.
A vitamin C serum we reviewed caused mild redness on two testers with sensitive skin. The patch test guide we published later became our most-shared article. It costs five minutes and saves a week of irritation.
We tested three stainless steel tiffin boxes for six months. The one with a silicone gasket kept curries from leaking but developed a faint odour after repeated reheating. A quick vinegar soak fixed it, but it is worth knowing before you buy.
Our comparison of electric kettles found that a mid-priced model with a concealed element boiled faster and was easier to descale than a cheaper exposed-element version. The difference showed up in the third month, not the first week.
Readers often ask whether expensive kitchen knives are worth it. After a year of testing, we found that a ₹600 knife with regular honing outperformed a ₹2,500 knife that was never sharpened. Maintenance matters more than the blade's price tag.