Career as a Radiation Oncologist in India: Training, Salary and How to Begin

At a glance

A radiation oncologist is a doctor who plans and delivers radiation treatment for cancer; in India most enter through an MBBS, then NEET PG and an MD in Radiotherapy.

A radiation oncologist is a medical doctor who treats cancer with radiation, either alone or together with surgery and chemotherapy. They decide the type, dose and schedule of radiation for each patient and supervise its delivery over several weeks.

In India the route is long. Students typically complete an MBBS after Class 12 with Physics, Chemistry and Biology, clear NEET PG for a postgraduate seat, and then study for an MD in Radiotherapy or an equivalent radiation oncology degree. Altogether this is usually around eight to nine years of study after Class 12, including the MBBS internship.

The work suits people who stay calm under pressure, enjoy physics and anatomy, and want to build long relationships with patients. It is also emotionally demanding, because many patients are treated for cancers that are difficult to cure, so support and clear boundaries matter.

Minimum Qualification
MBBS, then NEET PG for a PG seat
Typical Degree
MD in Radiotherapy (around 3 years)
Expected Entry Salary
Not verified yet (see editor notes)
Entry-level to Senior
Not verified yet (see editor notes)
Job Demand Growth
Rising: new advanced radiotherapy centres
Work Hours
Full-time, hospital and clinic hours, some on-call
Places of Work
Cancer hospitals, medical colleges, private hospitals

What Does a Radiation Oncologist Do?

Day-to-Day Responsibilities

  • Reviews each patient's diagnosis, scans and pathology reports, often at a multidisciplinary tumour board with surgeons and medical oncologists.

  • Decides whether radiation is needed, which type to use (such as external beam, IMRT, brachytherapy or proton therapy), and the total dose and number of sessions.

  • Works with medical physicists and dosimetrists to mark the target area and plan treatment, keeping the dose to healthy organs as low as possible.

  • Reviews and approves each treatment plan before it is delivered to the patient.

  • Sees patients during treatment and manages side effects such as skin changes, fatigue and nausea.

  • Follows up after treatment to check how the tumour has responded and watches for long-term effects.

  • Explains options, risks and outcomes to patients and families, and supervises residents and radiation therapy technologists.

Where They Work

Most radiation oncologists in India work in cancer hospitals and cancer institutes, in private hospitals with oncology departments, and in government hospitals attached to medical colleges. Government institutions such as AIIMS New Delhi and AIIMS Jodhpur are among the places where specialists train and practise in this field.

Advanced treatment is moving into more hospitals. Fortis has announced plans to install India's first upright proton therapy system, and some doctors also combine clinical work with research or teaching at medical colleges.

How to Become a Radiation Oncologist in India?

After Class 10

Choose Science if you are interested in medicine. Build strong basics in English and reading, because medical study relies heavily on textbooks and journals.

After Class 12

Study Physics, Chemistry and Biology and prepare for NEET UG, the national entrance exam for MBBS. Confirm the current year's eligibility and dates on the official NEET website.

Undergraduate

Complete the MBBS, which typically takes around five and a half years including a one-year internship. Use clinical postings, including oncology rotations, to test your interest in cancer care.

Postgraduate and Specialisation

Clear NEET PG and join an MD in Radiotherapy or an equivalent programme, typically around three years. During residency you learn treatment planning, radiation physics, brachytherapy and cancer biology.

Licence / Certification

Register with your State Medical Council or the National Medical Commission to practise. Keep up with any continuing medical education rules that apply to your registration.

First Job

Start as a senior resident or junior consultant in a cancer centre or hospital. Many doctors then take a fellowship in brachytherapy or proton therapy, or move into consultant or academic posts.

Eligibility and Subjects Required

Stream and Subject Requirements

  • Class 12 in Science with Physics, Chemistry and Biology (PCB), the usual stream for MBBS

  • Biology is essential for MBBS; Physics and Chemistry support later learning in radiation dose and treatment planning

  • Typical minimum of around 50% aggregate in PCB for MBBS admission; rules vary by year and category, so verify the current norms

  • A qualifying score in NEET UG for MBBS, and then NEET PG for the MD seat


Minimum Qualification

  • MBBS from a recognised medical college, usually completed in around five and a half years including internship

  • Clearing NEET PG and gaining a seat in an MD Radiotherapy or equivalent postgraduate programme

  • Registration with a State Medical Council or the National Medical Commission to practise

Courses and Degrees for Radiation Oncologist

  • Undergraduate Degrees
    • MBBS, at a recognised medical college (around 5.5 years including 1 year of internship)
    • MBBS completed abroad, followed by recognition and licensing checks in India (duration varies)
    Postgraduate Degrees
    • MD in Radiotherapy or Radiation Oncology (around 3 years)
    • DNB in Radiotherapy, under the National Board of Examinations (around 3 years)
    Certifications & Short-term Courses
    • Fellowship in brachytherapy or proton therapy (duration varies; check the institute)
    • Training in image-guided radiotherapy and radiation physics (duration varies)
    Related Technical Courses (not for doctors)
    • MSc Radiotherapy, a course for radiotherapy technologists who operate and check treatment machines (duration varies)

Entrance Exams for Radiation Oncologist

  • Exam
    NEET PG
    Level
    Postgraduate (after MBBS)
    Held
    Usually once a year; verify the current year's schedule
    For Course
    MD Radiotherapy / Radiation Oncology and other MD and MS postgraduate courses

Top Colleges for Radiation Oncologist

Government Institutes

  • College
    All India Institute of Medical Sciences (AIIMS), New Delhi
    Location
    New Delhi, Delhi
  • College
    All India Institute of Medical Sciences (AIIMS), Jodhpur
    Location
    Jodhpur, Rajasthan
  • College
    Kidwai Memorial Institute of Oncology
    Location
    Bengaluru, Karnataka

Skills Required to Become a Radiation Oncologist

Technical Skills

  • Radiotherapy treatment planning and dose calculation
  • Understanding of radiation physics and biology
  • Interpreting CT, MRI and PET scans for tumour mapping
  • Tumour staging and cancer biology
  • Brachytherapy and image-guided radiotherapy techniques
  • Radiation safety protocols

Soft Skills

  • Empathy with patients and families
  • Clear communication of difficult news
  • Teamwork with physicists, technologists and surgeons
  • Decision-making under pressure
  • Patience for treatment courses that run for weeks

Radiation Oncologist Salary in India

0 to 3 years after MD (typical)

Entry Level

Not confirmed in research; verify before publishing

  • Typical job titles: Senior Resident, Junior Consultant
  • At this level: supervised treatment planning and delivery, building technique and dose judgement

4 to 10 years

Mid Level

Not confirmed in research; verify before publishing

  • Typical job titles: Consultant Radiation Oncologist, Associate Professor
  • At this level: independent planning, tumour board decisions, supervising residents

10+ years

Senior Level

Not confirmed in research; verify before publishing

  • Typical job titles: Senior Consultant, Head of Department, Professor
  • At this level: department leadership, complex cases, clinical research and teaching

Career Opportunities and Job Roles

Consultant Radiation Oncologist

Leads treatment for cancer patients in a hospital or cancer centre, from planning to follow-up.

Senior Resident, Radiation Oncology

Trains on the job in a hospital while completing postgraduate clinical duties and planning.

Brachytherapy Specialist

Focuses on internal radiation treatment placed close to the tumour.

Proton Therapy Clinician

Works with advanced proton therapy systems as more hospitals install them.

Clinical Trial Investigator

Runs or joins trials that test new radiation techniques and combined treatments.

Academic Faculty, Medical College

Teaches students and residents, and leads research in radiation oncology.

Scope and Future of Radiation Oncologist in India

Cancer care is a major and growing need in India, and radiation is used to treat many cancers, alone or alongside surgery and chemotherapy. The research notes did not give a verified national figure for cancer cases, so one should be added from an official source before publishing.

Growth is visible in advanced techniques. Infrared sensors for tracking radiation treatment were reported in India in 2023, and in 2026 Fortis announced plans to install India's first upright proton therapy system. AIIMS Jodhpur also announced a Nextgen Oncology meet for March 2026, which points to active training and research.

Radiation oncology is an international specialty. An ASTRO seed grant for residents and fellows in radiation oncology was listed for 2026, which shows that training funding exists outside India. Eligibility, visas and recognition of Indian degrees differ by country, so check the rules for each programme. No government scheme is named here because the research did not confirm one.

Is Radiation Oncologist
the Right Career for You?

Radiation Oncologist can be an exciting career, but the right choice depends on more than academic eligibility.

Interests

What excites you?

Aptitude

What are you good at?

Personality

How do you work?

Work Preferences

What kind of environment suits you?


Discover careers that match your interests, strengths and preferences.

See how well this career fits you

Radiation Oncologist: Frequently Asked Questions

How is a radiation oncologist different from a medical oncologist?

A radiation oncologist treats cancer mainly with radiation aimed at a specific area of the body. A medical oncologist treats cancer mainly with drugs, such as chemotherapy, hormone therapy, targeted drugs or immunotherapy. Both are cancer specialists, and they often plan treatment together for the same patient through a tumour board. Both usually train through an MBBS followed by a postgraduate medical degree.

Can I become a radiation oncologist without an MBBS?

In India the usual route is an MBBS after Class 12 with Physics, Chemistry and Biology, followed by a postgraduate medical degree in radiotherapy. MSc Radiotherapy trains radiotherapy technologists, who operate and check treatment machines but do not prescribe treatment, so it is a different career. Check current eligibility rules with the National Medical Commission and your state before you apply.

How long does it take to become a radiation oncologist in India?

The typical route is around five and a half years for the MBBS, including a compulsory internship, followed by around three years for an MD in Radiotherapy. That adds up to roughly eight and a half to nine years of study after Class 12, not counting the time needed to clear NEET UG and NEET PG. Timelines can vary, so confirm each stage with official rules.

Is NEET PG compulsory for a radiation oncology MD?

For most MD seats in government medical colleges and many private ones, NEET PG is the national entrance exam you need to clear. Seat numbers are published each year in a seat matrix, and the 2026 seat matrix was reported in early November 2026. Check the official NEET PG information and your state counselling rules for the year you plan to apply.

What is the salary of a radiation oncologist in India?

This page does not quote a salary amount because current figures were not verified from reliable sources. Pay generally rises with experience and depends on whether the job is in a government or private hospital, and in which city. Resident doctors earn less than consultants. Check recent salary surveys and hospital offers before making a decision.

Is radiation oncology a stressful career?

It can be emotionally demanding, because many patients are treated for cancers that are hard to cure, and treatment can last several weeks. Many doctors find the long relationships with patients deeply meaningful. Good support includes peer discussion, supervision and clear boundaries between work and home. Students who handle difficult news with calm and compassion tend to do well in this field.

What is the difference between MSc Radiotherapy and MD Radiotherapy?

MD Radiotherapy is a medical postgraduate degree for doctors who plan and prescribe radiation treatment. MSc Radiotherapy is a technical postgraduate course for people who work as radiotherapy technologists, operating and quality-checking treatment machines under medical supervision. Choose based on whether you want to be a doctor or a technologist, and check course details with the institute offering it.

Can Indian students train in radiation oncology abroad?

It is possible in principle. The research notes mention an ASTRO seed grant for residents and fellows in radiation oncology in 2026, which shows that training funding exists in the United States. Visas, recognition of Indian degrees and eligibility vary by country and programme, so check the rules carefully before you plan.

Sources and Further Reading

Official and published pages this guide was researched from (facts last checked ). Fees, dates and cut-offs change every year, so confirm them on the official websites.

  1. Radiation Basics | US EPAepa.gov

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