Wash the cucumbers and cut them into rounds about 5-6 mm thick.
Cut the onion into half rings.
Cut the garlic with a knife.
Mix the cucumbers, onion, garlic, salt, sugar, vinegar, coriander, and mustard seeds in a suitable bowl and place it in the microwave for 3 minutes.
The cucumbers have already started to release their juice. At this point, they need to be mixed well and placed back in the microwave for another 3 minutes.
To give the cucumbers an appetizing color, add turmeric, stir, and return to the microwave for 3 minutes.
By this time, enough brine will have formed to pickle the cucumbers. At this stage, you need to mix them well once more and place them in the refrigerator for 6-8 hours.