The State Bank of India has moved the Supreme Court seeking an extension of the deadline till June 30 for disclosing details of electoral bonds encashed by political parties. In an application filed in the Court, the State Bank said the retrieval of information from "each silo' would be a time-consuming exercise. SBI contended it had taken stringent measures to protect the identity of those who donated to political parties. Now decoding the electoral bonds and matching donors with the donations is likely to be