CAN You give me name of some best books for preparation of SSC combined graduate level examination ?

Here I am giving you name of some best books for preparation of SSC combined graduate level examination below :


SSC Combined Graduate Level (Tier I) [Paperback]
GKP (Author)




SSC CGL 50 Practice Wcombined Graduate Level Tier-I Examination [Paperback]
Arihant Experts (Author)



SSC Combined Graduate Level (CGL) Tier - 1 Exam Master Guide 5th Edition