I think I read a similar recipe in NYTimes. Here's what I did. Grind corn (I used one big fresh one and a big handful of frozen one) into fairly fine paste. Heat oil, add some cumin seeds + a big pinch of Hing. Add the corn paste, ground ginger + green chilli paste, salt and keep stirring till a thick paste is formed. Add some sugar (this is optional). Add a handful of finely chopped fresh baby methi, a little chopped cilantro, and keep stirring some more till methi cooks (doesn't take too long). Add fresh bread crumbs (I used crumbs of one side bread slice). Stir a little more and then let it cool. Form into patties and fry with tiny bit of oil. Serve with chutneys.