You can add a new person with the name "Sharma, Mr. Sandip Subhash Narkhede | Mr. Vijay Liladhar Firke | Mr. Dhruvakumar B.", or you can "Sharma, Mr. Sandip Subhash Narkhede | Mr. Vijay Liladhar Firke | Mr. Dhruvakumar B." with a person entry that is so far only been referred to by another name (such as a former name or an alias name).