No batsmen has scored three triple centuries.. Virender sehwag has scored two tripple centuries so far..
Virender Sehwag. He is the only Indian batsman to have scored two triple centuries in test cricket
Virender Sehwag (300 of 278 balls)
virender sehwag 319 runs in 304balls
Virender sehwag is the only triple century holder for India on world arena.
virender sehwag has scored 2 triple centuries in international test cricket for India.309 vs Pakistan and 319 vs south Africa. infact sehwag is my favorite cricketr.
Virender Sehwag , 278 ball fastest triple century for India against South Africa in 2008. http://www.monkeydollars.net/2009/12/fastest-triple-century-beating-by.html