# Er. S.K. Jha Vigyan – RBD Books for IAS, BPSC, Railway, SSC, UPSC, State Exam, UGC NET, JRF
> S.K. Jha General Science in Hindi – best for SSC, Railway, UPSC, BPSC, State PSC & UGC NET

## Details

- **Author:** Er. S.K. Jha
- **Publisher:** RBD Publication
- **Language:** Hindi
- **Edition:** 2020
- **Year:** 2020
- **Pages:** 501
- **File Size:** 320.9 MB
- **Difficulty:** intermediate
- **Price:** Free
- **URL:** https://www.allcompetitionclasses.co.in/books/er-sk-jha-vigyan-rbd-books-for-ias-bpsc-railway-ssc-upsc-state-exam-ugc-net-jrf

## Exam Relevance
- SSC CGL
- SSC CHSL
- SSC MTS
- SSC CPO
- RRB NTPC
- RRB Group D
- RRB ALP
- UPSC Civil Services Prelims
- BPSC Prelims
- BPSC Mains
- UPPSC
- MPPSC
- RPSC
- JPSC
- CGPSC
- UGC NET
- JRF
- NDA
- CDS
- CISF
- BSF
- CRPF
- State PSC

## Subjects & Topics
- Physics
- Chemistry
- Biology
- Science and Technology
- Environment and Ecology
- General Science
- General Science
- Competitive Exam Preparation

## Tags
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## Full Description
Agar aap science ke concepts ko Hindi mein samajhna chahte hain aur saath mein competitive exams ki taiyari bhi karni hai, toh Er. S.K. Jha ki yeh science book ek solid choice hai. Yeh book general science ke un topics ko cover karti hai jo SSC, Railway, UPSC Prelims, BPSC, State PSC, UGC NET aur JRF jaise exams mein baar baar aate hain. 501 pages mein RBD Publication ne ek aisa material diya hai jo Hindi medium students ke liye khaas taur par useful hai.

Is book ki sabse badi khoobsoorti yeh hai ki yeh sirf facts nahi deti — yeh concepts ko clearly explain karti hai. Physics ke fundamental principles jaise force, motion, work, energy, sound, light, electricity aur magnetism ko simple language mein explain kiya gaya hai. Chemistry section mein elements, compounds, chemical reactions, periodic table, acids-bases-salts aur everyday chemistry ke applications diye gaye hain. Biology mein human body systems jaise digestive, respiratory, circulatory, nervous system ke saath cell biology, genetics ki basic concepts, aur ecology bhi cover ki gayi hai. Science aur Technology ka ek alag section hai jis mein Indian space program, defence technology, nuclear energy aur recent scientific developments ka overview milta hai. Environment aur Ecology ke topics bhi include hain jo UPSC Prelims aur State PSC exams ke liye increasingly important hote ja rahe hain.

Yeh book primarily un students ke liye best fit hai jo Hindi medium se padhe hain aur competitive exams ki preparation kar rahe hain. Class 10 ya 12 ke baad jo students directly government job exams ki taiyari mein lagte hain unke liye yeh ek starting point ki tarah kaam karta hai. Intermediate level ka content hai — ekdum beginners ke liye thoda zyada ho sakta hai, aur jo log already NCERT thoroughly padh chuke hain unke liye revision aur extra MCQ practice ke liye perfect hai.

Exam wise baat karein toh:
- SSC CGL, SSC CHSL, SSC MTS, SSC CPO: General Awareness ke science section ke liye directly relevant
- Railway RRB NTPC, Group D, ALP: Science portion is exam ka ek major section hota hai, aur yeh book wahan kaam aati hai
- UPSC Civil Services Prelims: GS Paper 1 mein general science aur science-technology dono covered hain is book mein
- BPSC Prelims aur Mains: Bihar ke state exam ke liye Hindi mein material hona ek advantage hai
- State PSCs (UPPSC, MPPSC, RPSC, JPSC, CGPSC): Sabhi state level exams mein general science ek common section hai
- UGC NET aur JRF: Science background wale candidates ke liye reference material ke taur par useful
- NDA aur CDS: Science section ki preparation ke liye
- CISF, BSF, CRPF jaise paramilitary exams bhi

Er. S.K. Jha engineering background se aate hain aur unka approach practical hai — woh theoretical definitions ke saath saath real-world applications bhi explain karte hain. RBD Publication ek Jaipur based publisher hai jo kafi samay se Hindi medium competitive exam books publish kar raha hai. Rajasthan aur UP mein inki books kaafi popular hain government job aspirants ke beech.

Yahan se download karne ka fayeda yeh hai ki PDF format mein yeh book mobile-friendly hai. Aap ise apne phone par padh sakte hain — metro mein, bus mein, ya raat ko sone se pehle. Compressed file size fast download ensure karta hai even on slower mobile data connections. Koi physical book dhundhne ki zaroorat nahi, koi courier ka wait nahi.

Agar aap Hindi medium se hain aur science section mein strong foundation banana chahte hain competitive exams ke liye, toh yeh book apni preparation mein zaroor shamil karein. Ek baar seriously padh lein, notes banayein, aur chapter ke end ke questions practice karein — aapka science section genuinely improve hoga.

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