A 40-year-old woman came ...

A 40-year-old woman who came in for an annual physical examination is healthy and takes no medications. She has a family history of breast cancer. Her physical examination is normal, with no palpable breast masses. As part of her routine health maintenance screening, she was recommended for screening mammography. Her mammogram is classified as BI-RADS 4, indicating suspicious findings. Specifically, her right breast shows multiple clusters of fine linear microcalcifications, with the largest cluster measuring 2 mm in diameter. Considering the patient's case, what are the age-frequency recommendations for breast cancer screening in India to ensure that such cases are not missed?