India is known for its advanced medical technology and highly trained medical professionals, making it a popular destination for medical tourism, including cancer treatment. Here are some of the top cancer treatment hospitals in India:

1. Tata Memorial Hospital, Mumbai: Tata Memorial Hospital is a world-renowned cancer treatment center that offers comprehensive cancer care, including radiation therapy, chemotherapy, and surgery.
2. Apollo Hospitals, Chennai: Apollo Hospitals is a leading healthcare provider in India, with a dedicated cancer center that offers advanced cancer treatments such as immunotherapy and targeted therapy.
3. Fortis Memorial Research Institute, Gurgaon: Fortis Memorial Research Institute is a leading cancer treatment hospital that offers personalized cancer care using the latest technology and treatment methods.
4. Max Super Specialty Hospital, Delhi: Max Super Specialty Hospital is a top-rated hospital that offers comprehensive cancer care, including radiation therapy, chemotherapy, and surgery.
5. Rajiv Gandhi Cancer Institute and Research Centre, Delhi: Rajiv Gandhi Cancer Institute and Research Centre is a specialized cancer treatment center that offers advanced cancer treatments such as robotic surgery and stem cell transplant.
6. Kokilaben Dhirubhai Ambani Hospital, Mumbai: Kokilaben Dhirubhai Ambani Hospital is a world-class hospital that offers comprehensive cancer care, including advanced radiation therapy and robotic surgery.

It’s important to research each hospital thoroughly and consult with your healthcare providers before making any decisions about cancer treatment in India. Additionally, it’s important to carefully consider the logistics and potential risks associated with medical tourism, as discussed in my previous response.