Hyderabad: The Congress high command on Wednesday declared candidates for four more Lok Sabha constituencies and kept the other four constituencies pending. The party high command kept the candidates pending for Khammam, Hyderabad, Warangal and Karimnagar Lok Sabha seats. According to sources, Revanth Reddy, Deputy Chief Minister Mallu Bhatti Vikramarka and Uttam Kumar Reddy requested party high command to field …