Bongaigaon district was created in 1989.
The population of Bongaigaon district is 732,639.
The area of Bongaigaon district is 2,510 square kilometers.
Roman Catholic Diocese of Bongaigaon was created in 2000.
The population of Bongaigaon is 732,639.
New Bongaigaon Railway Colony's population is 15,847.
The population of Roman Catholic Diocese of Bongaigaon is 5,220,000.
The area of Roman Catholic Diocese of Bongaigaon is 13,630 square kilometers.
Four. Four Oil Refineries of Assam a) Digboi Refinery in 1901; IOC b) Noonmati in Guwahati in 1962; c) Dhaligoan near Bongaigaon in 1962; BPCL d) Numaligarh of Golaghat district in 1999;
Four. Four Oil Refineries of Assam a) Digboi Refinery in 1901; IOC b) Noonmati in Guwahati in 1962; c) Dhaligoan near Bongaigaon in 1962; BPCL d) Numaligarh of Golaghat district in 1999;
Bilibinsky District was created in 1930.
Gornozavodsky District was created in 1965.
Papakura District was created in 1989.