Numerology (Sankhya Jyothisham)
This is a technique of calculating lucky number from a person's date of birth, and suggesting names or spelling changes in existing names as per the number. There will be positive happenings and good fame if the name of the person matches with the number corresponding to the date of birth.
The success factor also depends on the number arrived by calculating the date of birth. However a numerlogy expert, as Sri. Sreedharan Nampoothiri is, can help you to resolve these problems and set a good identifier for you to lead to fame.