Mahendra Singh Dhoni today surprised the cricketing world by stepping down from India's limited overs captaincy but it was a well thought out decision, said his close friend and confidante Arun Pandey.  Mahendra Singh Dhoni today surprised the cricketing world by stepping down from India's limited overs captaincy but it was a well thought out decision, said his close friend and confidante Arun Pandey.  