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.
Insulating the garage, or at the very least the garage door, will help to make that area and the room above or adjacent to it more bearable during these times of extreme weather. This translates to lower electricity and heating bills whatever the season. You can DIY it with a kit.