| Date | Description |
|---|---|
| 2019-06-04 | delete source_ip 192.185.77.35 |
| 2019-06-04 | insert source_ip 107.180.27.126 |
| 2018-02-18 | insert otherexecutives Mr. Sanjay Lal Gupta |
| 2018-02-18 | delete person Mr. Tarak Nath Mishra |
| 2018-02-18 | insert person Mr. Sanjay Lal Gupta |
| 2016-01-06 | delete person Mr. Tarakeshwar Singh |
| 2016-01-06 | insert person Mr. Tarak Nath Mishra |
| 2014-10-08 | delete phone 033-23344148 |