Supreme Court Justice B R Gavai has said that the Constitution has stood the test of time and made the country strong, stable and united. He was speaking at the first ‘Dr Ambedkar Memorial Lecture’ organised at Dr. Ambedkar International Centre in New Delhi yesterday. Justice Gavai said that in the past years, the country faced various external aggressions and internal disturbances, yet it remained united and strong, with the Constitution being amended from time to time to adapt to the changing needs.