The row over Almatti marks the most serious challenge to the fledgling Gowda Government. Almatti is the main component of the Rs 1,500-crore Upper Krishna Project. Andhra objects to Karnataka's 1993 decision to increase the dam's height by 40 feet from 1,680 ft, saying it'll allow Karnataka to utilise about 400 thousand million cubic (TMC) feet of water against the 178 TMC ft allocated to it by the Krishna Water Disputes Tribunal.