As you have asked about the IFSC code of the State bank of Mysore Attur branch, I am giving you information about it, check below for the details

Bank: STATE BANK OF MYSORE

Address:
198, KAMARAJANAGAR ROAD ATTUR,
Salem
TAMIL NADU

State: TAMIL NADU
District: SALEM
Branch: ATTUR
Contact: 04282-53911

IFSC Code:
SBMY0040636 (used for RTGS, IMPS and NEFT transactions)

Branch Code:
Last six characters of IFSC Code represent Branch code.

You can also take help of branch locator tool to get the details
To use it
Go to SBM website
Here place cursor on Locator option
Then click on branch locator,
The page open look like



Here you will get the information.