Introduction:
Muhammad Bin Tughlaq was the Sultan of Delhi from 1325 to 1351. He was the eldest son of Ghiyasuddin Tughlaq, the founder of the Tughlaq dynasty in India. He was known for his intelligence, education, and administrative skills.

Early Life:
Muhammad Bin Tughlaq was born in 1300 in Delhi. He received a good education in Islamic theology, Arabic, Persian, mathematics, astronomy, and medicine. He was also a talented poet and wrote several books on different subjects.

Rise to Power:
After the death of his father in 1325, Muhammad Bin Tughlaq became the Sultan of Delhi. He was a strong and capable ruler who worked hard to improve the economy and administration of the kingdom. He introduced many reforms to reduce corruption and promote justice.

Major Achievements:
During his reign, Muhammad Bin Tughlaq undertook several major projects to improve the infrastructure of the kingdom. Some of his major achievements include:

- He built several new cities, including Jahanpanah, Firozabad, and Tughlaqabad.
- He constructed a massive canal system to irrigate the fertile lands of the Ganges and Yamuna rivers.
- He established a postal system to improve communication and trade across the kingdom.
- He introduced a new currency system to replace the old one, which had been in use for centuries.

Controversies:
Despite his many achievements, Muhammad Bin Tughlaq was also known for his controversial decisions and policies. Some of the most significant controversies include:

- He tried to shift the capital of the kingdom from Delhi to Daulatabad, which was a strategic mistake and led to the loss of many lives and resources.
- He imposed heavy taxes on the people, which led to widespread resentment and rebellion.
- He was accused of being a tyrant and a despot by some of his contemporaries.

Conclusion:
Muhammad Bin Tughlaq was a complex and multi-faceted personality who made significant contributions to the history of India. His reign was marked by both achievements and controversies, but his legacy continues to inspire and challenge historians and scholars to this day.

Muhammad bin Tugluq was the son of Ghiyasuddin Tugluq. He was blamed for murdering his father. His real name was Fakhruddin Jauna but after his father's death, he came to the throne of Delhi as Muhammad bin Tugluq. He was known for his bad temper.He was a man who didn't got the support of his subjects. He was always in a confusing mode and change his statements very quickly.And due to this,it was very difficult for his subjects to predict his present intentions. At a time, he had thought to change his capital from Delhi to Devagiri as it was a central place to rule his sultanate and protected place from the Mongol invasion,but instead of changing his capital only,he ordered the people of that area to move! obviously, the people didn't agreed to leave their home, but they were seized by the guards and soldiers of the king,and they all march a long way to Devagiri.But after some time, Muhammad bin Tugluq realised that it is not comfortable to rule from Devagiri, so he ordered again the people to move from that place causing many more deaths on the way. By this incident, the people were even more unpleased with him and didn't support him at all till his death. After his death,Firoz shah Tugluq,cousin of muhammad, came to the throne of Delhi. He was a successful ruler who succeeded to gain support of the people and was a kind man. He founded many places like: Jaunpur, Firozabad, etc... instead he was a much better ruler than muhammad bin Tugluq.