புணர்ச்சி, உயிரீறு, மெய்யீறு, 11th, 12th, TET, TRB, TNPSC, punarchi, uyireeru, meiyeeru

[@Oviyamathiyalagan]

Thank you sir.. clear ah explain paninga

[@muniyappanmuni7264]

Super

[@zeenathbeevi1717]

Super sir I can clearly understand thank you very much ❤

[@mathichandra2747]

Well explained.Easy to understand.

[@mraloneking4318]

😲