MJS Defence Academy


About us

Attention All Defence Aspirants!

1) Have you ever dreamt of serving your country with honor, courage, and discipline? Do you yearn for a career filled with adventure, challenge, and the opportunity to make a real difference? If so, then you’ve come to the right place!

2) Get ready to embark on a journey of self-discovery, physical excellence, and intellectual growth. Together, we’ll transform your aspirations into a thriving reality as a proud defender of our nation.

3) Whether your sights are set on the prestigious National Defence Academy (NDA), the Indian Military Academy (IMA), the Indian Air Force Academy (AFA), or the Indian Naval Academy (INA), we have the knowledge and experience to equip you with the tools you need to excel.

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4) If so, then you’ve come to the right place as we are the MJS Defence Academy (Maths Jugaad Se) and we would guide you on your journey towards becoming a proud member of the Indian defence forces.

5) With more than 2 decades of experience in this field, we have helped countless individuals like you transform their aspirations into reality. We are a Youtube family of more than 3,00,000/- (Three-Lakh) subscribers with a knack in the entrance exam of the National Defence Academy (NDA). Whether you’re setting your sights on the Army, Navy, Air Force, or any other defence service, you will be provided with the knowledge, resources, and strategies needed to excel in the entrance exams, physical trials, and interviews (SSB).

6) At, last we would like to welcome to our MJS family as we look forward for a lifelong relationship with you.

Etd. 2017
The academy which is the brainchild of Mr. Mayank Dwivedi, who himself was a conference out cadet of NDA, was established in 2017.

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Our Story

As for over 2 decades, Mayank sir has been a pillar of academic excellence, leaving an indelible mark on countless students and the educational landscape itself. His journey began with a his aim to provide pioneer education for all the aspirants of the National Defence Academy (N.D.A.) entrance exam, and it quickly blossomed into a lifelong commitment to inspire and empower young minds. His efforts could be seen as they have materialsed in the shape of many selected students who were taught by him.

He brings a wealth of experience to the table, having witnessed the evolution of education firsthand. He has navigated the changing tides of pedagogy, curriculum, and technology, all while remaining steadfast in their core values of keeping the requirements of the students above everything by providing them the best education in the field of defence forces.

Sir is not just a seasoned educator; He is a mentor/guide/thought leader and as his students call him “BBR” (Bade Bhaiya Rocks) who commands respect and admiration. Their dedication extends beyond the classroom, as he has actively contributed outside the classroom by helping the students with constraints through “Youtube” as the “MJS” family (Maths Jugaad Se) is of more than 3,00,000/- (Three-Lakh) subscribers.

Today, he continues to share his wisdom and passion by guiding future educators through spearheading innovative teaching methods.

Join us as we delve into the world of education with the expertise of Mayank sir.


At MJS, we take pride in being a catalyst for aspiring defence personnel, empowering them to realise their dreams and embark on a fulfilling career in the field of defence.”

Online/Offline Classes

MJS provides versatile learning options: online and interactive offline classes.

Study on Interactive Board

Enhance learning with interactive board for engaging and dynamic lessons

YouTube Free Classes and Courses

Institute offers valuable free YouTube classes for accessible learning anytime

Defence sessions by various designated officers

Our academy offers defense sessions conducted by designated officers who bring a wealth of experience and expertise in their respective fields.

The journey from there to here has been truly worthwhile.

MJS educates aspiring candidates, aiming to fulfill their armed forces dreams. Situated in Lucknow’s Alambagh, our academy is easily reachable by metro and public transport. We boast a high selection rate, evidenced by the flood of calls and messages post-results. Offering both online and offline classes, we ensure flexibility and accessibility for all.

Meet our team

Our MJS Family.

Mayank Sir

Aka " The Jugaad Guru "

Prasoon Singh

Aka " Bade Bhaiya "

Kamayani Sharma

Aka " MAA "

Tushar Chawla

Aka " BOSS "

Ashwani Pratap Singh

Aka " Babu Bhaiya "

Etendra Mishra

Aka " Babu Bhaiya "

Prashant Tripathi

Aka " PBR "

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NDA Admission Open