Wash the rice very well in water two to three times, discard the water used for rinsing the rice and transfer the washed rice to the instant pot.
Also add the water, lemon juice and salt, mix well.
Add the oil and stir in.
Close the instant pot with lid in sealing position and cook in high pressure for 5 minutes. Once the cooking is done, the pot will beep and you can press the 'keep warm/cancel' button.
Do a natural pressure release for 10 minutes and after that, carefully do a gradual manual pressure release.
Once the pressure is all released, carefully open the instant pot and gently fluff the rice with a fork (or use a good quality spatula but don't overly mix at this point).
Delicious and perfect, fluffy white rice is ready to be served, enjoy with any curry or side dishes you like. Moong dal fry, palak paneer, chana masala, sambar etc are few vegetarian dishes that go great with cooked white rice and which can be easily prepared in the instant pot as well.