Before Led by Gopichand himself, Ramesh Nagapuri Dronacharya awardee, senior coach from the Sports Authority of India (SAI), takes care of the daily operations. After Led by Gopichand, Ramesh Nagapuri, a Dronacharya awardee and senior coach from the Sports Authority of India (SAI), takes care of the daily operations. Comments himself is unnecessary Ramesh Nagapuri is a Dronacharya awardee so the comma is necessary The indefinite article 'a' is required before 'Dronacharya awardee' The after sentence means that Ramesh Nagapuri is a Dronacharya awardee as well as a senior coach from SAI. The question/comment to the writer was ' How many people are you talking about? Please check if this is what you mean.'