The Sherman Tank and other tanks were made during the war from 1940 (aid to Britain) to 1945. They were all improvements on the first battle tanks made by the Brits in World War 1. See link below for a great explanation of the history of the tank.
The full form of MBT is the Main Battle Tank. It is a universal tank.
The Arjun main battle tank.
M1-J10 Main Battle Tank.
leopard 2
The biggest tank in the world would probably be the US M1A2 Abrams main battle tank.
M1A1 Abrams....yeah.....it's Americas MBT(Main Battle Tank)
from 4 to more than 60 million
Most of the major western nations have very good main battle tanks.The challenger 2 which is the british main battle tank should not be overlooked as it was the only main battle tank operating in the invasion of Iraq not to suffer a single operational loss. The British Challenger 2 is really the best tank despite fierce opposition. Opinions will always vary, with the test conditions provided. The fortitude and intent of the driver and crew makes the real difference. and the abrams m1 a2 sep is way better than britsh challenger
In some roles, it was replaced by the M41. As a main battle tank, it was replaced by the M47 Patton.
The Ansaldo-Fiat M13/40 Medium Tank ;around 2000 of these tanks were built.
it was a main battle
Bangladesh have 644 old + new 44 main battle tank. Also have 140+light tank