UPSC EDGE for Prelims 2020 | Science & Tech by Sandeep Sir | Introduction
Heart (circulatory system) Science biology by Sandeep Sir
DELHI POLICE CONSTABLE || Science || By Sandeep Sir || Class 02 ||भौतिक राशियाँ और उनके SI मात्रक
MULTIPLICATION DOSE | MATHS | CLASS - 01 | BY SANDEEP SIR
gk science question by sandeep sir // science questons for all exam
DELHI POLICE CONSTABLE || Science || By Sandeep Sir || Class 03 ||भौतिक राशियाँ और उनके SI मात्रक||
UPSC EDGE for Prelims 2020 | Science & Tech by Sandeep Sir | Prelims MCQs & 10 Concepts
UPSC EDGE for Prelims 2020 | Science & Tech by Sandeep Sir | Nano Technology
UPSC EDGE for Prelims 2020 | Science & Tech by Sandeep Sir | S & T Current Affairs
Skeletal System Objective Questions | Biology General Science by Sandeep Sir | Pathshala Classes
SCIENCE ||ONE LINER SERIES || RRB || NTPC Group-D Exam || By Sandeep Sir #sandeepsirgk
imp science questions for rrb ntpc group-d exam by Sandeep sir #sandeepsirgk
SCIENCE ||ONE LINER SERIES || RRB || NTPC Group-D Exam || By Sandeep Sir #sandeepsirgk
UPSC EDGE for Prelims 2020 | Science & Tech by Sandeep Sir | Space Technology 1+ 3 Concepts