30 दिन 30 मैराथन 🔥 Science: Heart ( हृदय ) | Railway Exams | Pushpendra Sir #science

30 दिन 30 मैराथन 🔥 Science: Heart ( हृदय ) | Railway Exams 2026-27 | Pushpendra Sir Welcome to Day 27 of our Mega Railway Science Marathon Series! If you are preparing for Railway Group D, NTPC, ALP, Technician, RPF SI & Constable 2026-27, then this session is a must-watch for you. In today's marathon, Pushpendra Sir will cover one of the most important Biology chapters for Railway Exams – Blood (रक्त) . This chapter has consistently contributed questions in Railway, SSC and other competitive examinations. Whether you are studying this topic for the first time or revising before the exam, this session will help you master every important concept through NCERT-based explanations, PYQs and exam-oriented MCQs. 🎯 Targeted Exams ✅ RRB Group D 2026-27 ✅ RRB NTPC (Graduate & Undergraduate) ✅ RRB ALP ✅ Railway Technician ✅ RPF Constable ✅ RPF SI ✅ SSC CGL / CHSL / CPO 📖 What You Will Learn in This Session 👉 NCERT Based Concepts 👉 Railway Previous Year Questions (PYQs) 👉 Expected MCQs for Railway Exams 2026-27 🚀 What’s Included in this Marathon Series We are committed to providing a complete learning ecosystem absolutely free: ✅ Daily Live Marathon Classes ✅ PDF Notes & Quick Revision Material ✅ Topic-wise Practice Questions ✅ PYQ Discussion Sessions ✅ Exam-Oriented MCQs ✅ Concept Building + Smart Revision Strategy 📌 Faculty: Pushpendra Sir 📌 Series: 30 Days 30 Marathon Join the live session and strengthen your Science preparation with concept-based learning, PYQs and high-probability exam questions. #Railway2026 #GroupD2026 #NTPC2026 #ALP2026 #ScienceMarathon #biology #PushpendraSir #RailwayScience Railway Recruitment 2026-27 | Railway Science by Pushpendra Sir | Heart MCQ for Railway Exams | Science Marathon Class for RRB | RRB ALP Science Questions | Railway Group D Science Classes | RRB NTPC General Science | Railway Technician Science Syllabus | RPF SI General Science Preparation | RPF Constable Science MCQs | Chemistry for Railway Exams | Acid Base Salt MCQ | Pushpendra Sir Science Rankers Gurukul | 30 Din 30 Marathon Science | General Science PYQs for Railway | Railway Exam Preparation 2026 | NCERT Based Chemistry Classes | Science Live Class at 4PM | RRB Group D Chemistry Questions | RRB NTPC CBT 1 Science | Daily Science Marathon Class| Science Mock Test for Railway Exams | Railway Recruitment Board 2026 General Science #RailwayRecruitment2026 #RailwayScience #biology #PushpendraSir #RRBALP #RRBGroupD #NTPC2026 #RPFSI #RailwayExamPreparation #GeneralScienceForRailway #ScienceMarathon