City history
Bangalore evolved from a ninth-century fortified settlement recorded on hero stone inscriptions into a modern technology capital operating under a single national time standard.
Chapter one
Earliest documented name
"Disputed; popular theories include 'land of benga trees' (Pterocarpus marsupium) or 'city of guards', while folklore claims 'town of boiled beans'."
The earliest documented reference to Bengaluru appears on a ninth-century Old Kannada hero stone inscription discovered at Begur, recording a battle fought at the site during the Western Ganga dynasty.
Disputed origin; theories include 'land of benga trees' or 'city of guards'.
First recorded on a hero stone inscription at Begur and retained by Vijayanagara and Mysore Kingdom rulers.
Anglicized form of Bengaluru.
Adopted by British colonial authorities following the fall of Tipu Sultan in 1799 and retained as the official English name after independence.
Restored official Kannada name.
The Karnataka state government officially restored the traditional Kannada name on November 1, 2014.
Chapter two
Bangalore railways and public services aligned schedules with Madras Mean Time (UTC+05:21:14), established by the Madras Observatory as the intermediate standard for Indian railways.
On September 1, 1906, Indian Standard Time (UTC+05:30) was officially introduced based on the 82.5 degree East longitude, unifying timekeeping across Bangalore and the subcontinent.
On September 1, 1942, British India advanced clocks by one hour to UTC+06:30 as War Time to optimize energy consumption during World War II.
On October 15, 1945, wartime daylight saving ended across India, returning Bangalore to permanent UTC+05:30.
Following independence, the Union Government of India reaffirmed Indian Standard Time (UTC+05:30) as the nation's single official time zone without daylight saving shifts.
Chapter three
An Old Kannada hero stone inscription at the Nageshwara Temple in Begur documents the Battle of Bengaluru, providing the oldest verified reference to the city.
Feudatory ruler Kempe Gowda I constructed a mud fort and laid out planned commercial streets at Doddapet Square, forming the nucleus of modern Bangalore.
Mayo Hall was completed on MG Road in honor of Viceroy Lord Mayo, incorporating an elevated clock tower that became a prominent public timekeeper.
A prominent clock tower was built above Russell Market in Shivajinagar, regulating trade hours and daily life for residents in the Cantonment area.
The Indian Institute of Astrophysics, which originated from the 1786 Madras Observatory, established its central headquarters campus in Koramangala.