1912-Bihar Province created                
                                            
                    1936-Bihar and Odisha separated                
                                            
                    1952-Settlement of territories between Bihar and West Bengal                
                                            
                    1977-Legislative Assembly members increased in Bihar                
                            
            
            Answer is Wrong!
            Answer is Right!
        The correct answer is D. 1977-Legislative Assembly members increased in Bihar.
The other options are all correct.
- In 1912, the Bihar Province was created as a part of the British Indian Empire.
 - In 1936, Bihar and Odisha were separated into two separate provinces.
 - In 1952, a settlement of territories between Bihar and West Bengal was reached.
 
The increase in the number of Legislative Assembly members in Bihar took place in 1972, not 1977.