Pre heat the instant pot to high temp, add the oil and then add the Onions, Garlic and ginger.
Sautee the onions, garlic and ginger until everything is starting to turn golden brown.
Add the whole masala to the pot. Sautee in the oil until fragrant, 1 or 2 min.
Add the tomatoes and the green chilies.
Add approximately 8 cups of water and your ground spices, the Haleem masala, and salt. Then bring to a boil.
Add the yogurt.
Add the beef and the beef drippings from the other pot.
Pressure cook for 45 minutes on high pressure. Allow the heat to release naturally for 5 minutes when complete.
Remove the beef and the large whole spices (cinnamon, bay leaves). Shred the beef in a separate bowl.
Use an immersion blender or a regular blender to puree the dal. If your dal is too thick then add a bit of warm water.
Add the instant oats.
Add the shredded beef back in and set the instant pot to "slow cook" for the next 30 minutes.
Serve with rice, and warm roti.
DONE!