Take a kadhai add 1/2cup of water and allow it comes a boil
After comes boil add ginger,garlic,onion,and red chillies and cover the lid and cook it in 2 minutes
After 2 minutes open the lid and all boiled Masala take out a plate after cool this mixture make a smooth paste
Now take a cleaned fish pieces add 1/2tsp salt,little bit of turmeric powder and littile bit of red chilli powder give it a good mix and rest it At least 5 minutes
Now take a kadhai heat 1 tablespoon oil add fish pieces nice and crispy after fry all fish pieces take out a plate
Now same pan you can add mustard seeds and cumin seeds and fry it in 2 seconds
Next add boiled Masala(oinion, garlic, ginger and red chillies) paste fry it in till golden
Next add tomato paste and all spices and cook it in a low flame when oil is extract in masala you can add 1cup water cover the lid
After 2minutes open the lid and add fryed fish pieces mix jently and cover the lid and cook it in low to medium flame just 3,4 minutes
After 4 minutes open the lid and add chopped coriander leaves and mix it and switch off the flame
Ready to serve "Andhra Style Catfish Curry"