Hi Amit!!! Visit the site https://www.kmcgov.in/KMCPortal/jsp/AssessmntContact.jsp and go to the home page there you will get an option Assesment Home, click on it, you will get another option contact details. There you will find important Officials of Asssessment Dept. with their respective phone and extn. no., they will tell you the exact process for getting Assessee No.
Hi Amit, You can get the assessee no. only from the the Assessment Department of Kolkata Municipal Corporation (KMC). But you will have to individually visit the Assessment Department for that. They will not reply to your mail or letter. For more details copy this link and paste in a new tab..... https://www.kmcgov.in/KMCPortal/jsp/KMCAssessmentCurrentPD.jsp This is KMC