A trip to Kashi (Varanasi), Ayodhya, and other significant religious and cultural destinations in Uttar Pradesh can be a fascinating and spiritually enriching experience. Here's a proposed itinerary for your Kashi-Ayodhya trip:

Day 1: Arrival in Varanasi (Kashi)
Arrive in Varanasi, one of the oldest continuously inhabited cities in the world and a major religious hub in Hinduism. Check into your hotel and freshen up. In the evening, witness the mesmerizing Ganga Aarti ceremony at the ghats of the River Ganges. It's a beautiful ritual where priests perform prayers with fire and lamps to the river.

Day 2: Varanasi Sightseeing
Start your day with a sunrise boat ride on the Ganges to witness the ghats come to life with morning rituals and activities.
Visit the Kashi Vishwanath Temple, dedicated to Lord Shiva, one of the holiest temples for Hindus.
Explore other significant temples and sites in Varanasi, such as Sankat Mochan Hanuman Temple, Tulsi Manas Temple, and Bharat Mata Temple.
Take a walking tour of the narrow lanes (galis) of Varanasi, known for their vibrant atmosphere and bustling markets.

Day 3: Varanasi to Gaya
Depart from Varanasi to Gaya, a sacred city for Buddhists and Hindus.
Visit the Mahabodhi Temple complex, a UNESCO World Heritage Site, where Lord Buddha attained enlightenment under the Bodhi Tree.
Explore other Buddhist sites in Gaya, such as the Bodhi Tree, Great Buddha Statue, and Vishnupad Temple.
Overnight stay in Gaya.

Day 4: Gaya to Prayagraj (Allahabad)
Depart from Gaya to Prayagraj (formerly Allahabad), a city known for its confluence of three sacred rivers - the Ganges, Yamuna, and mythical Saraswati.
Visit the Triveni Sangam, the sacred confluence, and take a boat ride to witness the meeting point of these rivers.
Explore the historical and religious sites in Prayagraj, including the Allahabad Fort, Anand Bhawan, and Khusro Bagh.

Day 5: Prayagraj to Ayodhya
Depart from Prayagraj to Ayodhya, the birthplace of Lord Rama and an important pilgrimage site for Hindus.
Visit the Ram Janmabhoomi Temple, believed to be the birthplace of Lord Rama, and the Hanuman Garhi temple dedicated to Lord Hanuman.
Explore other significant sites associated with the Ramayana epic, such as Kanak Bhawan and Nageshwarnath Temple.
Overnight stay in Ayodhya.

Day 6: Ayodhya to Lucknow
Depart from Ayodhya to Lucknow, the capital city of Uttar Pradesh, known for its rich history, culture, and culinary delights.
Visit historical landmarks in Lucknow, such as Bara Imambara, Chota Imambara, Rumi Darwaza, and the British Residency.
Explore the vibrant markets of Lucknow and indulge in delicious Awadhi cuisine, known for its kebabs, biryanis, and sweets.

Day 7: Departure from Lucknow
Depending on your departure schedule, you can explore more of Lucknow or proceed to the airport/railway station for your onward journey.
This itinerary offers a comprehensive exploration of spiritual, cultural, and historical sites in Kashi (Varanasi), Ayodhya, and other important destinations in Uttar Pradesh. Adjustments can be made based on your preferences and available time.