HE remote town of Radhanpur, near the Rann of Kutch, has overnight become the pivot of political activity in Gujarat. Chief Minister Shankersinh Vaghela is dete-rmined to seek election to the Vidhan Sabha in mid-April from there. The VHP is equally determined to avenge the ar rest of its state general secretary, Praveen Togadia, by humbling Vaghela on his chosen turf. The BJP, too, is on trial in Radhanpur; moderates and hardliners must bury the hatchet to rout the chief minister.