Chop all the vegetables as cubes. Heat a tawa with oil, add the paneer along with the marinade and cook on high till the marinade gets evaporated and the paneer is nicely coated with it.
Heat another tawa with oil, saute the cubed vegetables on high. Quickly tossing to get it cooked.
When the capsicum gets slightly cooked, add the cooked paneer, toss well and continue cooking on high.
Sprinkle the chat masala, amchoor powder and a pinch salt over it finally before removing to a serving plate.
Serve it right away or as a snack for a party.