Firstly wash the brinjals and cut into 8 parts
Add turmeric and salt mix well coated to brinjals then rest for an hour.
Grind Garlic , ginger, mustard seeds ,cumin seeds, fenugreek seeds and chillies in vinegar..
In a pan heat the oil then add the grounded masala and fey well for 2-3 minutes.
Add the marinated brinjal and sugar mix well after add about 1/2 cup of water.(water used to rinse the grinder jar after grinding masala can be used)
Cook on low flame for 15 mins till brinjals are cooked stirring occasionallyly
Store in clean and dry jar once it cooled.
More oil can be added if required
Now tangy brinjal Pickle's are ready to serve.