About us

Why Marine Inbox?


This website strives to keep you updated with Marine Knowledge and give an extra learning edge for those preparing for the Marine Engineering Officer Exams.

Onkar Daddi

 Excellent academic background with a profound  Engineering career. Before venturing into the field of Technical consultancy, He had a plethora of experience in Technical and managerial expertise in different companies. He has relentlessly been working in research and development of renewable energy sources. He is a co-founder of the E-mobility start-up “Engineering Unlimited”.  A Passionate Learner, and explorer of New Tech updates in the Marine Engineering field.

CE Rajiv Singh

A renowned name among Indian Marine Engineers is commonly known as “Ocean of Marine Knowledge”, and” Google of Marine Engineering “. CE Rajiv has 10 + years of teaching experience. He is the founder of HATC – Marine Coaching Center. He is visiting faculty at many Marine  Education Institute like LBS, and IMEI.

Aparna Raju

A passionate Marine Engineer successfully established a career in Maersk Line. She has proved her skill and capability to become a successful Marine Engineer. Along with her sailing career, she is actively involved in knowledge sharing on various platforms. She is a person with in-depth knowledge of many topics related to Marine Engineering and has set long-term goals in research in the maritime field. She is of the opinion that despite the growing number of women entering the seafaring profession, fear and societal stereotypes often discourage many others from pursuing a career in the maritime field. She strongly believes that fear is a perception that can be overcome with self-belief and determination.