Don't do this treatment anyone even if doctor tells you, they will damage your teeth if they do in one teeth your side teeth are get damaged, I have faced serious problems, This treatment is main source of their income even patient die, my advice to everyone please don't do this with your tooth. Dentists do experiment in your teeth never solve your problem, it is my personal experience. I have visited more that 20 dental clinic in India.
of course patients die from basic dental procedures in india, all of you unhygienic bastards end up packing graft material full of bacteria from poor handling and end up causing sepsis along the trigeminal.