Delayed periods sometime results from, anxiety, over exertion, medication, etc. If it is first will suggest you not use any medicine. You may take home remedies like saffron, carrot juice, papaya, pineapple, Pomegranate, etc. If it will be continued for next period. Get ultrasound done to rule out the cause. In any abnormality I would suggest you to take homoeopathic medicine. Homoeopathic remedies are very effective and without side effects.
Health Tips
Increase the intake of carrot juice, papaya, pineapple, Pomegranat juices with pinch of saffron.