Firstly grate 2 kg of delhi carrots (red carrots) with the help of a food processor or manual grater.
When all carrots are grated then add all grated carrots and 1kg milk in the heavy bottom kadai.
Stir it in small intervals for 45-50 minutes on medium flame.
After 45-50 minutes you can notice that milk is completely observed in the carrots and carrots are getting little dark orangish in color.
Now it's time to add 1½ cup of sugar in it.
Then add khoya (Mava) in the kadai. Mix it well for 10 minutes.
After that add 2-3 tbsp of desi ghee and some dry fruits.
Mix it on low flame for 10-15 minutes.
Now, Gajar Ka Halwa is now ready to enjoy in chilly winters.