NEW DELHI: The Indian defence establishment has finalised a comprehensive stringent framework to ensure that drones being acquired from domestic private sector companies do not have Chinese components and electronics in them.The mechanism, with the requisite technical verification and evaluation methodologies, will be implemented in a couple of months to further strengthen the level of checks already put in place, which include more comprehensive certifications to be provided by drone-manufacturers.“The framework has been completed and is under approval. Once approved, thorough testing will be conducted to ensure our equipment is free from any security vulnerabilities,” additional director general of the Army Design Bureau Major General C S Mann said.This has become imperative as the armed forces began acquiring a large number of drones amid the military confrontation with China over the last few years. Operation Sindoor against Pakistan, which saw intense cross-border hostilities from May 7 to 10, has further underlined the need for such a mechanism.