There will be a continuation of the problem !!
Talks have been going on since 1974 and its not a suddenly taken decision !!
As for mamata, i feel governance is very poor compared to the left, as we can see many child deaths, liqour deaths etc
After the tatas left WB many companies are wary of coming to mamata's WB !!!
She is a populist, does what she thinks is the popularity now, not thinking of national interest !!
However in matter of national security and foreign affairs the central govt have the final say !!