<h1>Senior Opposition Leader Calls for Principal Secretary's Resignation Over Disproportionate Wealth and CBI Probe Allegations</h1> A senior opposition leader demanded the resignation of the Chief Minister's Principal Secretary following a Kerala High Court directive for a CBI probe into allegations of disproportionate wealth. The leader accused the official of illegal phone tapping and argued that he should step down due to serious charges. He also criticized the state government's financial management, anniversary celebrations, and alleged improprieties involving the Chief Minister's daughter.