Add 1 cup of water to the inner pot , add the potatoes and boil for 10 minutes ,release naturally.
In the meantime slit green chillies ,chop onions,shred ginger and keep it ready
Once potatoes are boiled peel the skin ,mash and keep it ready
Turn on the instant pot in 'saute' mode ,once it displays 'HOT' add oil and wait for a minute add mustard seeds and let it pop,add urad dal let it turn golden brown.Add hing,green chilli,ginger,onion and saute for 2 minutes
Add mashed potatoes,turmeric powder,salt to taste and 1 to 1.5 cup of water
Close the lid and steam for a minute.
Do a QR ,add chopped cilantro and lemon juice(optional) few drops for taste
Your Restaurant Style instant pot potato curry is ready to serve with any bread