Here is your short paragraph on Hanuman Jayanti:
This festival occurs on the full-moon day in the month of Chaitra (March- April) in honour of Hanuman who is known for his devotion to Lord Rama and is revered by all Hindus.
Lord Hanuman is held in high esteem in the pantheon of Hindu Gods, because of the valourous deed performed by him. He is Vayu-Putra or the son of Air.
At all shrines in the country, wherever temples dedicated to the worship of Lord Rama are situated, Hanuman will also be seen kneeling at the Lord’s feet.
Many temples devoted to the exclusive worship of Hanuman are found throughout the country that attract thousands of devotees. On Hanuman Jayanti, huge processions of the deity are also taken out.