“It is a world-class indigenous air defence system, which has proved its importance during Operation Sindoor. No further proof is needed… Just as the Govardhan hill protected the entire region of Braj in the Dvapara Yuga, our air defence system provided a protective umbrella for the entire region during that period,” said Rajnath Singh. Under Operation Sindoor, Indian armed forces had destroyed terror camps at nine known locations in Pakistan and Pakistan-occupied Kashmir last year.