Follow the Given Steps.

1. Install latest version of EmSignor from MCA website and Prefer Internet Explorer 9 or above. 
2. Add https://127.0.0.1: portNo (port on which Emsigner is running on) and 
http://www.mca.gov.in/ to Java ( Control Panel > java > Security TAB>Edit site list)
and Internet Explorer
( Internet Explorer > ☼ > Internet Option > Security TAB > Trusted Sites > Sites ).
3. Rum Emsigner and Internet Explorer As Administrator.
4. Use http://www.mca.gov.in/ in Internet Explorer.

We are good to go.