In wok,add cooking oil,cumin seeds and mix.
Add potatoes and mix well.
Add salt and mix well.
Add green chilies,mix well and cook until potatoes are half done (approx. 5-8 minutes).
Add okra and mix well.
Add coriander seeds,red chili powder,mix well and cook for 8-10 minutes.
Add red chili crushed and mix well.
Add lemon juice,fresh coriander & serve!