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.
Attics Attics Attic insulation is essential for keeping out cold air in the winter and hot air in the summer. Insulating your attic is a DIY project you can do in a weekend, and it can save you up to 20% on your energy bills. Floors & Walls Floors & Walls Adding insulation to floors and walls will help improve noise control in your home as well as thermal performance. So you can enjoy a quieter, more comfortable home.