Saurabh Singh

Blood Relation lecture 3

Syllogism

Blood Relation lecture 2 Sandesh academy allahabad

dice lecture 3 |ravi singh | sandesh academy prayagraj

dice lecture 2 |ravi singh | sandesh academy prayagraj

dice lecture 4 |ravi singh | sandesh academy allahabad

Cube lecture 1| sandesh academy |ravi singh prayagraj

Alphabetical section lettar series lecture 1 | ravi singh | sandesh academy

Middle term alphabetical section lettar series lecture 3 ravi singh sandesh academy

Number system part 1 Sunil diwedi sandesh academy

Number system United's digit sunil diwedi sir maths

Dise |Ravi Singh| reasoning sandesh academy lecture 1

Blood relation |Ravi singh | reasoning sandesh academy