Salary Survey Report - 2020 - tried in various sites like Naukri, Payscale, Glassdoor but did not get an accurate report

Hello All, Please guide me in getting a salary survey report 2020-21 for Accounting and Finance industry with the designations and experience mentioned below. I tried in various sites like Naukri, Payscale, Glassdoor etc, and participated in surveys but did not get an accurate report.
Row Labels 0 to 2 Years 2 to 5 Years 5 to 8 Years 8 to 10 Years 10 to 15 Years Above 15 Years
Range Min Avg Max
Trainee
Executive
Sr. Executive
Team Lead
Assistant Manager
Manager
Senior Manager
AVP
VP
Sr.VP

It is not possible to get the report you are expecting from any site at free of cost. There are agencies who are providing services for such survey against professional fees. There is one agency I know- Watson & Wyatt who published every year salary survey report for India but the cost is high. You may try for that.
S K Bandyopadhyay ( Howrah, WB)