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                   Joined June 2022
                
               
			  
			  
             
            
             Professional Tax calculation is based on predetermined slabs and on the basis of the salary or monthly income levels. It is usually around Rs 200 a month, with the maximum payable in a year being Rs 2,500.
 
https://businesscutter.com/why-should-one-open-a-demat-account-online-in-india/