Diwali Cleaning: How to Get Rid of Cockroaches Before Guests Arrive
Every Indian home has its own Diwali safai routine. The ladder comes out for the loft, the curtains go for washing, and someone is always sent to clear that one cupboard nobody has opened since last Diwali. Somewhere in the middle, a cockroach runs out, usually toward the person most scared of them. This year, make the safai do double duty. During those same weeks of cleaning, you could also keep your home free from cockroaches to enjoy your holiday celebrations. All that you need to do is add some inspection for cockroaches into your routine work and begin the process of applying the gel.
Start the gel now, not the day before Diwali
Diwali falls on Sunday, 8th November, 2026, while Dhanteras falls on Friday, 6th November. Since mid-October, you have more than three weeks left. The reason is cockroach eggs. German cockroaches are those small brown roaches commonly found in the kitchen in India, which bear an egg case containing nearly 40 eggs that hatch in about 20 to 30 days, as per NC State Extension.
Timing goes something like this:
- Start the gel three weeks before Diwali. The bait finishes the adults first and stays to catch the young ones when the eggs hatch. By the festival, both groups are done.
- Get the gel ready a few days before Diwali. Even if the adult ones don't live long enough to see Diwali, their babies will hatch just when your guests come.
Gel bait works slowly on purpose. Cockroaches eat it, go back to their hiding places, and pass it on to the others there. Our day 1 to day 30 gel timeline explains what you will see each week, including why you may see more cockroaches for the first few days.
Your Diwali safai checklist, with a cockroach check for every area
You are cleaning these places anyway. Add the cockroach check on the right while you are there.
| Area | Usual Diwali safai | Add this cockroach check |
|---|---|---|
| Loft and store room | Bring everything down, dust it, sell the raddi | Throw out old cartons and newspaper bundles. Look for droppings and egg cases in corners before you put things back. |
| Kitchen cabinets | Empty them, wash the dabbas, wipe the shelves | Check hinges and back corners for droppings. Let shelves dry fully before refilling. Put gel drops at the hinges. |
| Gas stove and chimney | Degrease the stove and wash the filters | Pull the stove forward and clean the grease behind it. Put a gel drop near the gas pipe entry. |
| Fridge and microwave | Defrost and wipe the inside | Clean behind and under them. Wash the door rubber. Put gel behind, never inside. |
| Sink and drains | Scrub the sink and clear the drain | Seal the gap where the pipe enters the wall. Fit a mesh jali. Put gel under the sink. |
| Bathrooms | Scrub tiles and clean taps | Cover floor drains at night and fix dripping taps. |
| Pooja room | Polish idols and diyas, change the cloth | Clear old flowers and prasad daily. Wipe oil drips under the diya stand. |
| Wardrobes and beds | Air the clothes, change the shelf lining | Use plastic sheets instead of newspaper. Check behind the wardrobe. |
| Living room | Wash curtains, clean the sofa | Vacuum under the cushions. Check behind the TV unit and the shoe rack. |
| Balcony | Wash the floor, repot plants | Empty the water trays under pots. Clear junk stored in corners. |
Not sure what droppings and hiding spots look like? Use our list of 15 places cockroaches hide.
Five Diwali safai habits that invite cockroaches back
1. Putting washed dabbas and utensils back while wet. The wet shelf is a source of water. Ensure that all items are dry when you return them.
2. Putting newspapers on the shelves. The cockroaches will crawl underneath the newspapers, and any crumbs will accumulate within the creases. A washable plastic sheet is better.
3. Save the good boxes for gifting. Diwali is associated with loads of sturdy boxes, but it is rather wasteful to dispose of them. However, cartons are one of the most convenient carriers for cockroaches to move around. So squish and dispose of them with the raddi.
4. Mopping phenyl or spraying over everything, including the gel. Strong cleaning agents and sprays destroy the bait, and cockroaches won’t go near sprayed areas. Avoid cleaning around the gel drop baits; clean on them.
5. Exposing sweets and dry fruits outside overnight: The thali kept in the pooja room and sweets left outside on the dining table become a delicacy in the dark. So either cover them or keep them safe at night.
Where the gel goes during safai
Put small drops of Deadsure Cockroach Killer Gel in cracks, corners, and hinges, close to where cockroaches hide:
- Under the kitchen sink and around pipe entries
- Cabinet hinges and back corners
- Behind the fridge and the microwave stand
- Near the gas pipe and the cylinder corner
- Loft and storeroom corners
- Around bathroom pipe entries, away from splashing water
Do not keep the gel near food, crockery, and surfaces used for cooking as well as near the burning diyas. Read our safety guide and follow the directions on the pack.
The last 48 hours before guests arrive
By now the hard work is done. These final steps keep it that way.
- Check every gel drop. Ensure those that are completely finished are topped up, and ensure none can be seen from guest areas.
- Move sweets and namkeen into airtight dabbas and jars.
- Empty all dustbins at night and put in fresh liners.
- Clean the kitchen counter and sink thoroughly before sleeping, and cover the drain openings.
- Do not spray the house the day before guests come. The smell lingers, and spray drives hidden cockroaches out into the open, which is the last thing you want during the festival.
Once the guests depart
A week after Diwali is filled with leftover sweets, gift wrappers, oily diyas, and more packaging. Pack the sweets in the fridge or eat them. Wash the diyas and pack them up in boxes. Then look again at the gel drops and apply some where they have been eaten away or dried out.
