For tacos:

1. Combine all the ingredients and knead into soft dough using enough warm water.
2. Divide the dough into 12 equal portions and roll out each portion into 100 mm. (4-inch) diameter circles with the help of a little plain flour. Prick each round lightly with a fork.
3. Heat the oil in a kadhai and deep-fry the tacos till they turn golden brown in colour on both sides. Bend into a ‘u’ shape while hot. Keep aside.

For the stuffing:

1. Heat the oil in a deep pan, add the onions and sauté for a few seconds.
2. Add the corn, paneer, tomatoes, green chilli paste and salt, mix well and saute on a medium flame for 2 minutes.
3. Divide the stuffing into 12 equal portions and keep aside.

How to proceed:

1. Place a taco on a serving plate and place a few lettuce leaves on it.
2. Arrange a portion of the stuffing evenly on it.
3. Repeat with the remaining ingredients to make 11 more tacos. Serve immediately.