What is the significance of the One Hundredth Amendment Act, 2015, to these changes in the states mentioned?
The One Hundredth Amendment Act, 2015, is significant to these changes in the states mentioned because it adds or removes certain territories from the jurisdiction of the respective states. In the case of Assam and West Bengal, the amendment includes some territories referred to in Part I and Part III of the Second Schedule of the Act. For Meghalaya, it excludes some territories referred to in Part II of the Second Schedule of the Act. This amendment alters the geographical boundaries and administrative jurisdiction of these states as per the One Hundredth Amendment Act, 2015.