Dhoni has made certain changes which has helped indian team in which no one can tell that it is wrong
1point:
He had taken kohli in to indian team after kohli has won the under 19 world cup by a captain of that team, he has taken him not only for that reason that many of us not know about kohli that he is an all rounder he is the only batsmen in the under 19 world cup who has scored highest runs , taken MOST WICKETS as an bowler and has saved more runs in the field and taken many catches , After taking him in to the Indian team dhoni advised him to concentrate only on his batting more and made his bowling as an part time at that time india not has an genuiene allrounder who can score with bat & ball every 2 matches but he did this because there were many competition for the place in indian team at that time because of the more number of senior player in the team
2 point:
He has made ashwin as an indian team player who has did well in the IPL not only for that but he has the talent in himself, he was also an senior in the group a first class matches who lead the spin attack and also an regular opener for the tamilnadu state cricket team.After taking him in to the team leaving harbajan who has not done well for more no of matches he tells ashwin to concentrate more on his bowling rather than batting to just to keep in touch so as not to forget batting ashwin in the mid way of his career excelled in batting & lost his bowling spin for few days after he recongised quickly about his mistake and did as dhoni tells now he has been an bowling head of the indian spin attack ,now dhoni recognised that he is slow in fielding while running and made him as an slip fielder
3 point:
He had taken rohit by knowing that he is well in front foot and back foot shots he had not grabed his place but now dhoni made him an opener and he grabbed his place inspite of gambir
4point:
He has made suresh raina as an all rounder and he has made him as an slip fielder and an ground fielder
5point:
He has made jadeja as an genuiene all rounder who is he looking for most no of years inspite of yuvraj
6point:
He is looking to give an outside chance for yuvraj to come back to indian team very soon
7point:
He made dhawan an opener inspite of sehwag which is also going well
8point:
How can a person will help other than this for an indian team like mr.cool Dhoni
Hats of to him the unselfish leader