Did you know that after COVID-19, cancer cases have increased rapidly worldwide? The most significant concern is that cancer cases have risen by 21% in India as well. In response to this, ICMR has issued many cancer guidelines. Considering all this, Dr. Manish Singhal, the best oncologist in Noida who has been working at Apollo Hospital for the last 21 years, has expressed his concern about the increase in cancer cases in India post-COVID. In an interview, when asked about the possible reasons, he mentioned that our lifestyle and fast food play a significant role in this.