Bihar Special | Bihar Special BPSC | Best Book | BPSC Book Review | by Dr. Omkar Sir |

[@anupabhiraj6597]

Pichle kitne din se soch raha tha ki bihar ke liye best book kaun si hai.
Thank you sir 🙏

[@Amit_Raushan]

Sir ji to kon sa book le wo to bataeye

[@omkarnath1857]

संजय सिंह mgraw हिल्स

[@ExamReviewOfficial]

Well explained sir

[@skareem21]

crown बिहार में बहुत misprint है

[@amit01ranjan]

Thanks sir pr current affairs ki book to aapne btayi nhi bs speedy fek di aapne 😢

[@omkarnath1857]

घटिया है स्पीडी