Heat oil in a non-stick
pan, add cumin seeds, onion seeds and fenugreek seeds and saute them till fragrant.
Add boiled onion
paste and ginger-garlic paste, mix well and saute till the pastes turn golden.
Add turmeric powder,
red chilli powder, dried red chillies, 1 cup water, salt and sugar and mix well. When the mixture comes to a boil, reduce heat and simmer for 3-4 minutes.
To make Aloo Achari,
heat sufficient oil in a kadai and deep-fry diced potatoes till light golden. Drain on absorbent paper.
Take ½ cup achari
gravy in another non-stick pan, add ½ cup water and mix well. Add the fried potatoes and mix well. Adjust salt and cook for 1 minute.
Transfer into a serving
bowl, drizzle fresh cream and garnish with coriander leaves. Serve hot.