To keep green leaves like spinach, coriander, etc or herbs fresh for longer duration, keep them wrapped in newspaper and store in refrigerator.
To store ginger, garlic or chilli for long time and retain their freshness; grind them into paste, add a little salt (approx 1 table spoon spoon to a cup of paste) and store in chiller/freezer of refrigerator. You can use up to a month whenever you need it, without adding any preservatives.
You can make dal stuffed paratha using the leftover dal of your meals by drying the dal on high or medium heat and stuff the dry dal into the paratha.
If you forgot to soak kidney beans (Rajma) or Grams (chana, chickpea, etc) with enough time in advance, then you can soak them in boiled water for couple of hours. This will have the same effect of soaking for almost 8-10 hours in advance.
You can soak hard/dry lemon in Luke warm water for 10-15 minutes, to get more juice out of it.
Cleaning the Microwave oven is always a challenging task. To make this simple
Take a bowl of water, add 4-5 table spoon of vinegar and lemon into it.
Start the microwave in high temperature and run for 10-15 minutes.
After 10-15 minutes switch off and unplug the Microwave oven and you can easily wipe the tough grease and dirt using a soft cotton cloth.