Fantastic Book By sir ..I loved it.. do purchase worth it

Prashant sir covered all details about merchant navy,from basic to the top most rank expirences ,salary ,how ,where ,each rank work,and I am getting very nice assistance,I loved this book. I will suggest all students specially 11 th 12 th standard read ,very help full ..love you sir....I got to know everything by this book ..which help me alot..guys do purchase 149 rs is not a big deal, for such important information you will not get at one platform,

Thank you sir...