Heat the oil and add the cumin seeds. When they sputter, add the onions and cook over medium-low heat, about five minutes, until they turn translucent.
Add the methi leaves and chilies, mix well, and saute another five minutes until the methi's wilted down.
Add the sun-dried tomatoes and the rice. Toss the rice until it starts to become opaque.
Add 2 cups of water and some salt to taste. Bring the rice to a boil, then clamp a tight-fitting lid on the pot, turn the heat down to simmer, and let it cook, undisturbed, for 15 minutes.
Turn off the heat and let it stand, again undisturbed, for another 10 minutes at least.
Open the lid, squeeze lemon juice on the pilaf, and toss gently with a fork to mix.