Sardar Vallabhbhai Patel was equated with
Sardar Vallabhbhai Patel was equated with Correct Answer Bismarck
Bismarck was a german statesman who unified 36 states and established unified Germany. Sardar Patel also unified the 565 princely states to make India a federation by his diplomacy and political intelligency. That is why Sardar Vallabh Bhai Patel known as Bismarck of India.