As the festive season is upon us, you must be experiencing a lot of sounds as people celebrate their festive and sweat a lot of noise. In a country like India where it is very hard to regulate the behaviour of the common man/woman, it makes sense to invest in technologies that would make your apartment soundproof. This will help you to spend your time peacefully with your family and friends in your apartment even when the outside world is bursting crackers or blaring songs from loudspeakers. You can see the advice of the fixed windows manufacturer in Delhi or the place where you live to make sure to improve the soundproofing of your apartment by investing in good quality uPVC doors and windows. The sliding windows manufacturers in Delhi keep a double seal system of UPVC windows that can insulate the interior of your house from outside noise by about 30 to 40 dB.