At what point of transformation had Sri Aurobindo arrived?

Q. I asked myself a question about Sri Aurobindo. I wanted to know at what point he had arrived when he passed away – at what point of transformation. What difference in the work, for example, is there between what you are doing now and what he was doing at that time?
Ans. He had gathered in his body a great amount of supramental force and as soon as he left ... You see, he was lying on his bed