In a vessel boil water and add noodles to it and cook it partially. Strain and then add oil to it, so that it doesn't stick to each other.

In a pan take oil and fry the peanuts a bit.

In the same pan take some more oil. Add mustard seeds, curry leaves, chillies and peanuts and let it splutter add turmeric powder.

Finally add the noodles and lime juice, mix well and serve hot.