New CAM(Common Area Maintenance) Account Details

We would like to inform you about a change in the process for depositing Common Area Maintenance (CAM) bills, effective from January 2024 onwards.

Please make sure to deposit your CAM bills to the following account details:

Account Name: STM Association of Apartment Owners
Account Number: 268911010000116
IFSC Code: UBIN0826898
Bank Name: Union Bank of India
Address: Mayer Ashirvad Apartment, Sodepur Road, Sajirhat, 24 PGS (N), PIN-700131

Additionally, we request you to send your online payment details along with your Flat Number to This will help us ensure that your payments are properly adjusted to your account.

Please be advised that if a resident erroneously pays the CAM bill into Siddha’s account, they will be solely responsible for the incorrect payment. In such a case, the resident must make the payment again to the STMAAO account. STMAAO will not be responsible for any incidents related to incorrect payments made to Siddha’s account.

We appreciate your cooperation in adhering to these new payment instructions. If you have any questions or concerns, feel free to reach out to the STM Helpdesk at

Thank you for your attention to this matter.