Chop the spring onions into 1/4" pieces cut slanting.Pound red chillies and garlic coarsely.Heat 1 tbsp. oil, add chilli and garlic and fry for a minute.Add the capsicum and fry till tender.Add the spring onion and fry again for 2-3 minutes.Add noodles and salt and mix well.Add tandoori colour and vinegar to taste.Heat very well in oven or microwave before serving.Serve with schezwan sauce or manchurian in gravy.