As regards the common Indian language, there are major eighteen languages spoken in Indian.
The best way to insulate a basement wall on the interior is with foam insulation that is adhered or attached directly to the concrete. Any of the following insulation materials are acceptable for this purpose: closed-cell spray polyurethane foam, XPS, EPS, or polyisocyanurate.
Poured Concrete wall basements are by far the most popular type of basement construction. Solid concrete is better able to resist cave-ins caused by lateral pressures of water, earth, and wind.