Trending @Infosys; Project code allocated to only one month and got bench email

Hi, Since 3 years, I have always been allocated to project code with 100% allocation and for the complete year. Starting this year, my manager got changed, and suddenly, out of the blue, my allocation got limited to only this month end and as there is no more allocation to a billable project, I got an email saying I will be allocated to the bench. I have no clue about any of these... as I am working on internal projects. Did this happen with anyone else in the organisation? Will my allocation be extended after this month? Or will I be allocated to the bench ?

Please clear my doubts if you have an idea on this...

TIA