Common Indoor Household Pollutants (Environment – Pollution) - Videos

mam please conduct classes ncert 11 and 12 polity

it is best way to study special topic

Mam although we know English but plz make ur vedios in hindi for those who have less knowledge of English coz moreover people living in rural area

Mam plz do lecture on Rossby waves, Kelvin waves,gravity waves for CSIR net

Thanks mam, following ur channel since last year and I must say ur concept is priceless, gudwork mam, stay blessed and Thanks!!!