Food and exercise
Stay hydrated by drinking plenty of fluids, eat fresh or cooked and cleaned seasonal fruits. Do not eat outside food.

Adopt a regular exercise routine and ensure adequate sleep to preserve immunity, wearing masks outdoors, and avoiding sudden temperature changes can help you stay healthy through November 

Always wash hands frequently in November, avoid contact with the face

Need for cleanliness and avoiding pollution
Keep your surroundings clean to prevent infections. Clean and ventilate the house to prevent mould growth. Wear appropriate clothing in accordance with temperature variations. 

Finally, keep an eye on local weather and AQI updates to tailor day-to-day activities and precautions. Avoid pollution, particularly in the early hours and late evenings. 

Special attention should be given to the elderly and young children

Fruits
During November, immunity can be reinforced by incorporating fresh, seasonal fruits including citrus fruits like oranges, amla, and guavas, all rich in vitamin C. 

Also, sip on warm soups, turmeric milk, and herbal teas to keep those pesky colds at bay

Vegetables 
Vegetables including leafy greens are total immunity boosters. Eat spinach, methi, and broccoli provide antioxidants and important minerals

Fermented foods
Fermented foods like yogurt boost gut health and immunity. Adding turmeric, ginger, garlic, and Tulsi to your diet offers anti-inflammatory and anti-microbial benefits. Stay hydrated with herbal teas and consume warm soups to soothe your throat and respiratory tract. Avoid excessively oily and processed foods, which can weaken your defenses, and focus on a balanced daily intake of nutrients for optimum protection