Heat oil in a pan.
Tip in the chopped onion and saute till light brown in colour.
Add the ginger- garlic pastes and saute till there is no raw smell.
Add the chilli powder, pepper powder, coriander powder and turmeric powder.
Fry for a minute.
Add the diced potatoes, carrots and corn and mix well.
Cover and cook on low heat, stirring occasionally, till it is 3/4 th cooked.
Add the capsicum and cook for a couple of minutes.
Add the minced meat and salt and mix well.
Cover and cook till the meat is cooked.
Add the soy sauce and tomato sauce and mix well.
Cook till the liquid evaporates.
Add the chopped coriander and mint leaves and mix well.
Switch off heat.
Serve hot with Rice or Roti.