salt and slit the fish in 3 places on either side(slit should be diagonal to the main bone)and keep aside for about 15 mins.Put ingredients 2 to 4 in a blender and blend to a fine paste.Pat fish to remove excess water that comes out from salting, and apply the paste on both sides , stuffing some of the paste into the slits.Keep for 1/2 hr.
take about 1/2 to 3/4 cup of semolina or bread crumbs, add freshly ground coarse pepper. Add 1/4 tspn of salt if necessary and then dip the fish in this mixture and shallow fry until crisp.
Squeeze fresh lemon juice and serve.
Other Notes
You can eat this with a salad of raw onions, tomatoes, fresh corriander with a squeeze of lemon juice and white rice.