Date on which the trademark application was filed with TMO?

Ridhi was applied on 10 August 1984.

Who is the trademark proprietor?

Trademark application was filed by VEETRAG ELECTRONICS.

Trademark application is filed under which trademark class?

Trademark application has been filed under following classes.
9

Trademark application is at what stage of trademark process?

As per IP India, trademark application is on the following stage:
Registered.

What is the Listed Application ID of the Trademark?

Listed application Id of Ridhi is 425616.

Is the Trademark word, color or device mark?

Ridhi is a WORD as per IP India data.