Add tamarind pulp, salt, turmeric powder to aval and pour hot water till it is well immersed; let it sit for 2-3 minutes. Strain it in a colander; spread it in a plate and fluff it well
Add oil and when the oil becomes hot, add the ingredients under "to temper" and let it splutter. Add the roasted peanuts and give a quick stir
Add turmeric power, coriander powder and cumin powder; stir it for a minute
Add the poha to the tadka; mix well