Question

which book is best for upsc science except ncert​

Answer 1

Bhai aise toh bahut saari books padhni padhengi aapko , har ek chhote chhote individual topics ko padhne ke liye.
The best option is follow Unacademy app.
Aap upsc wale science ki taiyari waha se kisi bhi educator se kijiye, bahut fayda hoga ji

Hope this helps you !

Answer 2

10 book are referred by toppers of this exam for your kind information