Cook rice along with turmeric and 1tsp oil, making sure that the rice is not mushy and each grain is separate. Cool the rice.
If using frozen gooseberries, then grind them into a smooth paste. If using fresh gooseberries then grate them.
Heat 2tbsp oil (I used gingelly oil, but any oil will work here) in a pan; add peanuts, chana and urad dal, saute till the dals turn golden.
Next add mustard seeds and when the seeds splutter, add red chilies and hing. Fry for 30 seconds.
Next add curry leaves, ginger and the gooseberry paste. Cook for 5~6 minutes, stirring constantly, or until the mixture does not smell raw anymore.
Add the mixture along with salt to cooled rice. Stir in the lemon juice. Mix well gently and rest for at least 10~15 minutes before serving.