GUWAHATI: The result of the PGSU election of Guwahati University brings smiles to All Assam Student Union (AASU) and ABVP candidates after much debate and protest over the conduct of the election in the premier institution of the Northeast. But the story isn’t quite finished yet. Two posts — General Secretary and Social Service Secretary — remain unresolved, kept pending after the university cancelled nominations following a wave of protests, l…