Bengaluru: Ahead of the bypolls in Channapatna assembly constituency, deputy chief minister DK Shivakumar on Tuesday submitted a proposed renaming Karnataka’s Ramanagara district to Bengaluru South district CM Siddaramaiah. A delegation of MLAs, led by deputy chief minister DK Shivakumar, submits a proposal to chief minister Siddaramaiah to include Channapatna, Ramanagara, Magadi, Kanakapura and Harohalli in the Bengaluru South district …