Problem solving session  
Sr. No. Topic Link Doubt/Question (English/Hindi) Request for Interaction (English/Hindi)
1 SET THEORY - [LECTURE - 1]    
2 SET THEORY - [LECTURE - 2]    
3 SET THEORY - [LECTURE - 3]    
4 RELATIONS AND FUNCTIONS - [LECTURE - 1]    
5 RELATIONS AND FUNCTIONS - [LECTURE - 2]    
6 RELATIONS AND FUNCTIONS - [LECTURE - 3]    
7 RELATIONS AND FUNCTIONS - [LECTURE - 4]    
8 RELATIONS AND FUNCTIONS - [LECTURE - 5]    
9 TRIGONOMETRIC FUNCTIONS - [LECTURE - 1]    
10 TRIGONOMETRIC FUNCTIONS - [LECTURE - 2]    
11 TRIGONOMETRIC FUNCTIONS - [LECTURE - 3]    
12 TRIGONOMETRIC FUNCTIONS - [LECTURE - 4]    
13 TRIGONOMETRIC FUNCTIONS - [LECTURE - 5]    
14 TRIGONOMETRIC FUNCTIONS - [LECTURE - 6]    
15 TRIGONOMETRIC FUNCTIONS - [LECTURE - 7]    
16 MATHEMATICAL INDUCTION - [LECTURE - 1]    
17 MATHEMATICAL INDUCTION - [LECTURE - 2]    
18 QUADRATIC EQUATIONS - [LECTURE - 1]    
19 PROBLEM ON QUADRATIC EQUATIONS - [LECTURE - 1]    
20 QUADRATIC EQUATIONS - [LECTURE - 2]    
21 QUADRATIC EQUATIONS - [LECTURE - 2]    
22 PROBLEM ON QUADRATIC EQUATIONS - [LECTURE - 3]    
23 QUADRATIC EQUATIONS: [LECTURE - 3]    
24 PROBLEM ON QUADRATIC EQUATIONS - [LECTURE - 4]    
25 COMPLEX NUMBERS - [LECTURE - 1]    
26 COMPLEX NUMBERS - [LECTURE - 2]    
27 COMPLEX NUMBERS - [LECTURE - 3]    
28 COMPLEX NUMBERS - [LECTURE - 4]    
29 COMPLEX NUMBERS - [LECTURE - 5]    
30 COMPLEX NUMBERS - [LECTURE - 6]    
31 COMPLEX NUMBERS - [LECTURE - 7]    
32 COMPLEX NUMBERS - [LECTURE - 8]    
33 PROBABILITY: [LECTURE-1]    
34 PROBABILITY: [LECTURE-2]    
35 PROBABILITY: [LECTURE-3]    
36 PROBABILITY: [LECTURE-4]    
37 PROBABILITY: [LECTURE-5]    
38 PROBABILITY: [LECTURE-6]    
39 LINEAR INEQUALITY - [LECTURE - 1]    
40 LINEAR INEQUALITY - [LECTURE - 2]    
41 LINEAR INEQUALITY IN TWO VARIABLES - [LECTURE - 1]    
42 LINEAR INEQUALITY IN TWO VARIABLES - [LECTURE - 2]    
43 SYSTEM OF LINEAR EQUATIONS - [LECTURE - 6]    
44 SYSTEM OF LINEAR EQUATIONS - [LECTURE - 7]    
45 PERMUTATION & COMBINATION - [PROBLEMS IN COMBINATORICS]    
46 PERMUTATION & COMBINATION - [PROPERTIES OF PERMUTATIONS AND COMBINATIONS]    
47 PERMUTATION & COMBINATION - [INTRODUCTION TO COUNTING]    
48 PERMUTATION & COMBINATION - [FURTHER COUNTING PRINCIPLES]    
49 PERMUTATION & COMBINATION - [SOME MORE COUNTING PRINCIPLES]    
50 BINOMIAL EXPANSIONS - [LECTURE - 1]    
51 BINOMIAL EXPANSIONS - [LECTURE - 2]    
52 BINOMIAL THEOREM - [LECTURE - 1]    
53 BINOMIAL THEOREM - [LECTURE - 2]    
54 BINOMIAL THEOREM - [LECTURE - 3]    
55 BINOMIAL THEOREM - [LECTURE - 4]    
56 BINOMIAL THEOREM - [LECTURE - 5]    
57 BINOMIAL THEOREM - [LECTURE - 7]    
58 ARITHMETIC, GEOMETRIC & HARMONIC PROGRESSIONS : [LECTURE - 1]    
59 ARITHMETIC, GEOMETRIC & HARMONIC PROGRESSIONS : [LECTURE - 2]    
60 INFINITE SERIES - [LECTURE - 1]    
61 INFINITE SERIES - [LECTURE - 2]    
62 INFINITE SERIES - [LECTURE - 3]    
63 INFINITE SERIES - [LECTURE - 4]    
64 INFINITE SERIES - [LECTURE - 5]    
65 SEQUENCE & SERIES - [LECTURE - 1]    
66 SEQUENCE & SERIES - [LECTURE - 2]    
67 SEQUENCE & SERIES - [LECTURE - 3]    
68 SEQUENCE & SERIES - [LECTURE - 4]    
69 SEQUENCE & SERIES - [LECTURE - 5]    
70 SEQUENCE & SERIES - [LECTURE - 6]    
71 SEQUENCE & SERIES - [LECTURE - 7]    
72 SEQUENCE & SERIES - [LECTURE - 8]    
73 SEQUENCE & SERIES - [LECTURE - 9]    
74 SEQUENCE & SERIES - [LECTURE - 10]    
75 STRAIGHT LINES - [LECTURE - 1]    
76 STRAIGHT LINES - [LECTURE - 2]    
77 STRAIGHT LINES - [LECTURE - 3]    
78 STRAIGHT LINES - [LECTURE - 4]    
79 STRAIGHT LINES - [LECTURE - 5]    
80 STRAIGHT LINES - [LECTURE - 6]    
81 CIRCLES - [LECTURE - 1]    
82 CIRCLES - [LECTURE - 2]    
83 CIRCLES - [LECTURE - 3]    
84 CIRCLES - [LECTURE - 4]    
85 CIRCLES - [LECTURE - 5]    
86 CIRCLES - [LECTURE - 6]    
87 CIRCLES - [LECTURE - 7]    
88 CIRCLES - [LECTURE - 8]    
89 CIRCLES - [LECTURE - 9]    
90 CIRCLES - [LECTURE - 10]    
91 CIRCLES - [LECTURE - 11]    
92 CIRCLES - [LECTURE - 12]    
93 CIRCLES - [LECTURE - 13]    
94 CONIC SECTIONS - [LECTURE - 1]    
95 CONIC SECTIONS - [LECTURE - 2]    
96 CONIC SECTIONS - [LECTURE - 3]    
97 CONIC SECTIONS - [LECTURE - 4]    
98 CONIC SECTIONS - [LECTURE - 5]    
99 CONIC SECTIONS - [LECTURE - 6]    
100 CONIC SECTIONS - [LECTURE - 7]    
101 CONIC SECTIONS - [LECTURE - 8]    
102 CONIC SECTIONS - [LECTURE - 9]    
103 CONIC SECTIONS - [LECTURE - 10]    
104 THREE DIMENSIONAL GEOMETRY - [LECTURE 1]    
105 THREE DIMENSIONAL GEOMETRY - [LECTURE 2]    
106 THREE DIMENSIONAL GEOMETRY - [LECTURE 3]    
107 THREE DIMENSIONAL GEOMETRY - [LECTURE 4]    
108 THREE DIMENSIONAL GEOMETRY - [LECTURE 5]    
109 THREE DIMENSIONAL GEOMETRY - [LECTURE 6]    
110 LIMITS - [LECTURE - 1]    
111 LIMITS - [LECTURE - 2]    
112 LIMITS - [LECTURE - 3]    
113 LIMITS - [LECTURE - 4]    
114 MATHEMATICAL REASONING - [LECTURE - 1]    
115 MATHEMATICAL REASONING - [LECTURE - 2]    
116 MATHEMATICAL REASONING - [LECTURE - 3]    
117 MATHEMATICAL REASONING - [LECTURE - 4]    
118 MATHEMATICAL REASONING - [LECTURE - 5]    
119 STATISTICS - [LECTURE - 1]    
120 STATISTICS - [LECTURE - 2]    
121 STATISTICS - [LECTURE - 3]    
122 STATISTICS - [LECTURE - 4]    
123 STATISTICS - [LECTURE - 5]    
124 STATISTICS - [LECTURE - 6]    
125 PIGEONHOLE PRINCIPLE -[LECTURE 1]    
126 PIGEONHOLE PRINCIPLE -[LECTURE 2]    
127 PRINCIPLE OF INCLUSION - EXCLUSION - [LECTURE 1]    
128 PRINCIPLE OF INCLUSION - EXCLUSION - [LECTURE 2]    
129 PROPERTIES OF TRIANGES -[LECTURE 1]    
130 PROPERTIES OF TRIANGES -[LECTURE 2]    
131 PROPERTIES OF TRIANGES -[LECTURE 3]    
132 PROPERTIES OF TRIANGES -[LECTURE 4]    
133 PROPERTIES OF TRIANGES -[LECTURE 5]    
134 PROPERTIES OF TRIANGES -[LECTURE 6]    
135 PROPERTIES OF TRIANGES -[LECTURE 7]    
136 PROPERTIES OF TRIANGES -[LECTURE 8]    
137 SOLUTION OF TRAINGLES -[LECTURE 1]