Shubhra Ranjan Mam-(PSIR Optional) UPSC Printed Notes 2025-26 (E)
Shubhra Ranjan IAS Political Science Optional Printed Notes By Shubhra Ranjan Mam English Medium 2025-26 Complete covered in 10 booklets details is below :
Total Pages : 2950
PAPER 1 SECTION A : 1ST PART
PAPER 1 SECTION A : 2ND PART
PAPER 1 SECTION B
PAPER 2 SECTION A : 1ST PART
PAPER 2 SECTION A : 2ND PART
PAPER 2 SECTION B : 1ST PART
PAPER 2 SECTION B : 2ND PART
PAPER 2 SECTION B : 3RD PART
PAPER 2 SECTION B : 4TH PART
PAPER 2 SECTION B : 5TH PART




























