This means that the boards can fix a specific number of objective type, analytical or subjective type questions, though the content can vary from one board to another.
The development comes after a sub-committee set up by the Central Board of School Education in the country finalised the common design of the question paper in these subjects for the benefit of all member boards as part of government's efforts to address issues relating to examination reforms.
Implementing a common design question paper was discussed at length at a committee in CBSE on June 28 last year following which the sub-committee was set up.
COBSE and the NCERT have already developed a common curriculum for mathematics and science, and almost all the boards have implemented it.