Mathsmerizing
Introduction to mathematics https://www.youtube.com/playlist?list=PLoetsRqdeRZlVuIBfhNK4O5PybcWkBJQG
Basics
B1-Prerequisites https://www.youtube.com/playlist?list=PLoetsRqdeRZl_RBkLjiF_wSjvLWsEgT6O
B2-Inequalities
B2.1-Polynomial inequalities https://www.youtube.com/playlist?list=PLoetsRqdeRZnJ-3s8o8HBUjbXuVmq1_Dq
B2.2-Rational inequalities https://www.youtube.com/playlist?list=PLoetsRqdeRZl7FlPoQBnIhsUKlZl2AxHx
B2.3-Irrational inequalities https://www.youtube.com/playlist?list=PLoetsRqdeRZkRE_nEmqUmJHzq3D3FJmS6
B3-Modulus Function https://www.youtube.com/playlist?list=PLoetsRqdeRZkyC6tSNt2brYu1ATfv07rt
B4-Logarithms https://www.youtube.com/playlist?list=PLoetsRqdeRZkJYWt1J2Fup-OjiKjl80ol
B5-Greatest Integer function https://www.youtube.com/playlist?list=PLoetsRqdeRZkKJMEQrHD2Oi3CXG-CLgp5
B6-Fractional part function https://www.youtube.com/playlist?list=PLoetsRqdeRZkvrxoaAOcSvRH2pS-r_qaF
B7-Graphs https://www.youtube.com/playlist?list=PLoetsRqdeRZmhdhkG6YhrML7izc-UUuyZ
Trigonometry
T1-Ratios and Identities-NA
T2-Trigonometric equation-NA
T3-Solution of triangles-NA
T4-Inverse Trigonometric function https://www.youtube.com/playlist?list=PLoetsRqdeRZkCgCNtTkLfgOa9ZL6dD3kE
T5-Trigonometric inequalities https://www.youtube.com/playlist?list=PLoetsRqdeRZnoYITsoiDaijnLO_Yyntr6
T6-Height and distance-NA
T7-Trigonometry Question Bank https://www.youtube.com/playlist?list=PLoetsRqdeRZmfTYXvXsYfwH69j87UOePE
Algebra
A1-Number theory-NA
A2-Theory of Equations-NA
A2.1-Question bank Theory of Equations https://www.youtube.com/playlist?list=PLoetsRqdeRZl2GIQDNf6HSgoHOCaABWSC
A3-Sequence and Series–https://www.youtube.com/playlist?list=PLoetsRqdeRZm6nbWCQe6fao4lDH4hVqfS
A3.1-Question bank Sequence and series https://www.youtube.com/playlist?list=PLoetsRqdeRZlwU2AcSW6nvVa4OWaiyZPE
A4-Binomial Theorem https://www.youtube.com/playlist?list=PLoetsRqdeRZkWOh-WpFLKjMxtHPxuY71x
A5-Permutation and Combination https://www.youtube.com/playlist?list=PLoetsRqdeRZmYC4n3T-FUVOLsavnT-VUB
A5.1-Question bank permutation and combination https://www.youtube.com/playlist?list=PLoetsRqdeRZn_wfmlOU-yNQAHNki-6z5Z
A6-Probability https://www.youtube.com/playlist?list=PLoetsRqdeRZnRhF8Z5x62Zcl1rOWwkoq6
A6.1 Question bank probability https://www.youtube.com/playlist?list=PLoetsRqdeRZmisXbqysNnLBPAT0Q1l7CJ
A7-Complex Numbers
A7.1-nth Root of unity https://www.youtube.com/playlist?list=PLoetsRqdeRZkZGs1ibbgzOIbdMhFV2U9V
A7.2-Geometry of complex numbers https://www.youtube.com/playlist?list=PLoetsRqdeRZm09LeJr3_NWnIcHovw0pUQ
A7.3-Question Bank Complex numbers https://www.youtube.com/playlist?list=PLoetsRqdeRZlmTUQKOnQZtf3ulygKSs8r
A8-Matrices https://www.youtube.com/playlist?list=PLoetsRqdeRZkU36562OqxRHSqAZIaumbU
A9-Determinants-NA
A9.1-Question bank matrices and determinants https://www.youtube.com/playlist?list=PLoetsRqdeRZnKL2pDLNDc4B2-IYnCBs73
A10-Principle of Mathematical induction https://www.youtube.com/playlist?list=PLoetsRqdeRZmj23aWygMZjiq8pZ3lty99
Calculus
C1-Functions-NA
C1.1-Question Bank Functions https://www.youtube.com/playlist?list=PLoetsRqdeRZmOkPCB2GSpFUAs-R8ZtguM
C2-Limits https://www.youtube.com/playlist?list=PLoetsRqdeRZkHr5Y7j6Nhx1SGVT_1SqoO
C3-Continuity and Differentiability https://www.youtube.com/playlist?list=PLoetsRqdeRZlkVo8sG_sQnI7-sVvUDhzK
C4-Real Sequences https://www.youtube.com/playlist?list=PLoetsRqdeRZk4rr18NBRRzOzD-NYWgwV3
C5-Application of derivatives https://www.youtube.com/playlist?list=PLoetsRqdeRZlD1wI9Qvr9jKyFBQkwNj9h
C6-Indefinite Integration-NA
C7-Definite Integration https://www.youtube.com/playlist?list=PLoetsRqdeRZnu3ABic5jU7_FL24N09Ifb
C8-Area-NA
C9-Differential equation-NA
C10-Leibniz integral rule- https://www.youtube.com/playlist?list=PLoetsRqdeRZknnqImoySrc-LHYLwo272A
C11.1- Question Bank Differential calculus https://www.youtube.com/playlist?list=PLoetsRqdeRZlRfhfyD335RzKsK0waDTh-
C11.2- Question Bank Integral calculus https://www.youtube.com/playlist?list=PLoetsRqdeRZmkR8s-GutZOICdKAPuFCYh
Coordinate geometry
CG1-Coordinate system-NA
CG1.1-Transformation of axes https://www.youtube.com/playlist?list=PLoetsRqdeRZlJiXSyllcEAsMxvuCeA8dz
CG2-Straight Line-NA
CG3-Circles- https://www.youtube.com/playlist?list=PLoetsRqdeRZnpv70TMV8NmyyohY1N_0Me
CG4-Parabola https://www.youtube.com/playlist?list=PLoetsRqdeRZnVOJAx_vh_b38owER6nl4F
CG5-Ellipse https://www.youtube.com/playlist?list=PLoetsRqdeRZko-IBZOngqPuNwmnhBG-AY
CG6-Hyperbola https://www.youtube.com/playlist?list=PLoetsRqdeRZn7E8rav-2haF71PLYdR-8i
CG7-Mensuration-NA
CG8-Coordinate geometry Question Bank https://www.youtube.com/playlist?list=PLoetsRqdeRZnb7FOGxaYEnbHy-4S0bmgr
Vectors
V1-Vector Algebra https://www.youtube.com/playlist?list=PLoetsRqdeRZkHRoLfqH0LwCI7s-eWCnqP
V2-3 D geometry https://www.youtube.com/playlist?list=PLoetsRqdeRZm_NtN4MxFa9wkopNhm1iZf
Revision series
R-1 Compendium theory https://www.youtube.com/playlist?list=PLoetsRqdeRZmGYyEbc0Bbaw3LXjgjRgIr
R-2 Symposium problem practice https://www.youtube.com/playlist?list=PLoetsRqdeRZn6L3xwISutIvOixGv66Vvz
R-3 Concept check https://www.youtube.com/playlist?list=PLoetsRqdeRZneUudsF6h08-nPxcc9OCAQ
Past Year papers
P1-Past ISI papers https://www.youtube.com/playlist?list=PLoetsRqdeRZnAjm76z0aZt9XXBCUptjVo
P2-Past CMI papers https://www.youtube.com/playlist?list=PLoetsRqdeRZmjZ9eKU_1YfioSXP-PN8QM
P3-Past MAT (UK) papers https://www.youtube.com/playlist?list=PLoetsRqdeRZkt6TphNbknxFSiAQAfJgIW
Beyond ISI/CMI
B1-Math marvels https://www.youtube.com/playlist?list=PLoetsRqdeRZkQc0DXztib5G8ZzYXipI05
B2-Beyond the boundaries https://www.youtube.com/playlist?list=PLoetsRqdeRZmCazPEpkJ8l5Ra7wuSuz6n
B3-Applied mathematics https://www.youtube.com/playlist?list=PLoetsRqdeRZnkK3xeWQObgGk6RqW_Qfkx
B4- Mathematics Puzzles https://www.youtube.com/playlist?list=PLoetsRqdeRZnbciNFkD8yqxZonkOyTG7U
B5-Multivariable Calculus https://www.youtube.com/playlist?list=PLoetsRqdeRZnA_RMB3YYbBFiWwJj_-D4h