Question

which reference book is best for claas 10 for all subject​

Answer 1

It would be really hard to get a refernce book for all subjects it may be easier if you just bought different refernce/textbook for each subject. Plus there is not really a best thing it's whats easier for you understand.

Answer 2

Answer:

Explanation: for science the best book is oswal  or together with.

for English  the best book is all  in one English.

for math golden mathematics

and for Hindi full marks

hope it helps