Should I cut sugar entirely?

You don't need to. You do need to know where it's hiding.

The hidden sources

Ketchup, chutneys, salad dressings, store-bought juices, biscuits, energy bars marketed as healthy — most have 5–15 g sugar per serving. Add up across a day, often more than your direct sweets.

What to keep

Fruit (whole, not juiced) — fibre slows the sugar release. Small piece of jaggery or one sweet after a meal occasionally.

What to drop

Soft drinks, sweetened iced teas, fruit-flavoured yoghurts. Replace with plain water, plain dahi + a touch of honey if needed.