Wash and boil the Arbi in a cooker for upto 1 whistle. After 1 whistle lower down the flame and let it cook for 4-5 minutes. Take out Arbi in a bowl, peel and cut into long pieces.
Take a pan and heat Oil into it. Add Carom seeds, let it splutter. Now add Green Chilli, Turmeric powder, Coriander powder and roast the masala. Once the masala is cooked, put Arbi, Salt, Red Chilli powder, Amchoor powder, Garam Masala and mix it well. Let it cook and stir it after every 3 minutes. After 10 minutes the Arbi will turn Brown and crisp.
Masaledar Arbi is ready. Take it out in a servish bowl, garnish it with Coriander leaves and serve it with hot chapatis, or paranthas.