I don't blame them either... they are driven by their national interest after all. But what we are driven by? That's happening when the government claims bilateral relations with India is at its best. If this is an example of "best relations" than wonder what's the state of our relations with other countries!
Also, this meeting between the central government of India and the Indian states bordering Bangladesh is quite significant, just months after the exchange of enclaves between Bangladesh and India completed. I guess the governments of these provinces have been continuously chirping about the loss of land in the land boundary agreement, so the central government has come to a resolution to compensate them by occupying the no men's lands.