As you are asking for Municipal Corporation Raigarh CG various tender notification so for it you need to do follow given below process :

Go to the Municipal Corporation Raigarh CG official website

Click on tender option given at the left hand side

By click there you will land on tender page which look like this image




as on 2.8.2017 following tender notification avail there :

QUOTATION AAMANTRAN SUCHNA
Selection of Operators for Operation, Maintenance and Management of City Bus Services and Ancillary Infrastructure in Raigarh Cluster Under Raigarh Urban Agglomeration in Chhattisgarh

Construction of CC Drian, Road, Shed,RCC culvert of word no. 37,28,44,48and 16
supply of computer, laptop, UPS, antivirus, & color printer
Offerdar Aamantaran suchana
Mobile wifi & internet connection tender Notice
Construction of Multi Storey building including Internal Water supply, Sanitary and Internal Electrification For 648 Nos. of DUs by Conventional / Monolithic / Pre-Cast Technology with Infrastructu

Address
Inside Townhall , Near Hospital, New Road, Raigarh
District-Raigarh, chhattishgarh-496001
Contact person : Municipal Commissioner

Timings : 10:00 am to 5:00 pm

Working days : Monday to Saturday

Telephone : 07762-222911

Fax :07762-222923