Don't let all the fried food and sweets during Navratra fasting sway you off your heath goal. Go for boiled, roasted and baked food for healthy fasting, says an expert.A nutritionist Anjali Hooda Sangwan lists how one can maintain a healthy lifestyle during Navratras, a nine-day Hindu celebration Don't fall for fried snacks and fried potatoes that are so common and increase your body inflammation leading to weight gain. If you prefer potatoes, then have roasted or boiled one medium size potato per day with rock salt.