Explain the concept of a "bar to interference by courts in electoral matters."
A "bar to interference by courts in electoral matters" is a principle that restricts the power of courts to intervene or interfere in electoral processes, such as determining the validity of an election or the eligibility of candidates. This concept aims to maintain the separation of powers between the executive, legislative, and judicial branches of government by limiting the role of courts in election-related disputes. In many democratic systems, including India, the principle helps to ensure that electoral matters are primarily managed by elected representatives and independent election commissions, rather than being subject to judicial review or decision-making.