Krishna crossed the Yamuna river.
Lard Krishna's palaces were situated tat Mathura and Dwarikapuri
Mathura, a city in Uttar Pradesh, India, is the legendary birthplace of Lord Krishna.
Dvaraka was the city Lord Krishna founded to protect the people of Mathura. Reference: Srimad Bhagavatam chapter 50
Mathura is important for Hindus because it is believed to be the birthplace of Lord Krishna, a major deity in Hinduism. The town is home to many temples dedicated to Krishna and is a significant pilgrimage site for devotees. Mathura's association with Krishna's childhood exploits and teachings make it a revered place for Hindus.
It is when Krishna was going to Mathura from Vrindavan to kill the evil king Kans who was also the uncle of lord Krishna at that time on the way to Mathura Krishna last meet to Radha at this planet but they are supposed to live together in haven together by Hindu people
Actually it is not possible for one to make Krsna do anything. According to all Vedic authorities Krsna is the Supreme Personality of Godhead (See Bhagavad Gita - As it is by A.C. Bhaktivedanta Swami Prabhupada). Krsna is independent and acts independently. However, he may play a role that appears to be subservient to another. It is in this case, that he is submitting to his loving devotee where Krsna is only controlled by pure bhakti or devotional love. Therefore, Krsna desired to please his devotees by vacating Mathura.
Start early at Mathura's Shri Krishna Janmabhoomi Temple, the birthplace of Lord Krishna. Then, head to Dwarkadhish Temple for its intricate carvings. In Vrindavan, visit the Banke Bihari and ISKCON temples. If time permits, enjoy the serene Yamuna River at Keshi Ghat in Vrindavan before heading back
Barsana is the birthplace of Radharani.This place lies close to Mathura, a town in Uttar Pradesh of India, where Lord Krishna was born. Radharani is the supreme Goddess of love who had an enchanting effect on Lord Krishna.She is considered to be the soul of Lord Krishna.
Lord Sri Krishna is not born in the usual sense of the term, as He is the Supreme Personality of Godhead, with a spiritual eternal body. He did appear in India, 5,000 years ago, approximately 90 miles south of New Delhi, in the town of Mathura.
Mathura Answer: yes in Mathura but not city of mathura ,it means our Mind.
Lord Krishna was born in Mathura, a city in northern India. His birthplace holds great significance in Hindu mythology as it is believed to be the place where he was born to defeat evil forces and establish righteousness on Earth. The birth of Lord Krishna is celebrated as Janmashtami, a major Hindu festival.
When Jaraasandh, the king of Magadha invaded Shri Krishna's empire Mathura. Krishna did not defend his state and escaped to Dwarika, Where he established a new empire called Dwarikapuri. Because of this behavior Krishna is all called Ranchhor (Escapist) one who does not counter the challenge.