RBI Grade A will never come until 2035, so sleep well

Because the trend is since 2001, the RBI is recruiting the Generalist, DEPR, DSIM as Grade B officer and only for other task like Rajbhasa, Technician, Engineers, Legal expert, P&S they recruit very few Grade A seats.

In 2001 seats were less but the recruitment continues.

Even Michael Patra, former DG was a Grade B officer he joined RBI in 1985.

So don't speculate or anything about Grade A.

One more vital reason why they don't recruit Grade A. See the Assistants in RBI are huge in number and many of them have wish to become officer like Grade A which is their first promotion. If RBI starts recruiting at Grade A, then they will never work in RBI with efficiency because their promotional chances will got down and may get delayed.

Even see if the seats may get increase or not in 2027 because no one know what can happen except RBI itself. So focus on studies. And Good luck.