[12] In Chandgaon, residents have noted ongoing noise disturbances stemming from various sources, including commercial enterprises, rehabilitation centers, and office activities.

These disturbances, which involve loud music and vehicular traffic, occur both during the day and at night, altering the residential atmosphere to resemble that of a busy commercial district.

Concerns have been raised regarding property owners who lease their premises for commercial use, with some residents suggesting that this practice may contravene regulations and disrupt the area's residential character.

Fazlul Karim of the Chittagong Development Authority (CDA) has acknowledged the presence of unauthorized commercial activities in Chandgaon and has initiated measures to address these concerns.

The CDA has also directed its estate department to take appropriate steps regarding property owners who may be facilitating unauthorized commercial activities, signaling a commitment to maintaining the residential integrity of Chandgaon while ensuring compliance with regulatory standards.