Hi,
As you have only 25 members in your company, you can tell everybody to come with their family. Dress code for gents can be chudidar, punjabi and ladies can be saree. Arrange some event for kids(example: Music chair, fancy dress, painting competition etc ); for grown ups Antakshari, mimicry; for couples fashion show, one minute games like , balloon blowing, balloon bursting etc.
Start with flag hoisting, then address by the seniors, singing of patriotic songs by individual or group of employees, then sweet distribution and at last all the cultural events, games can be conducted.
Select a male or female anchor from the employees to coordinate the entire event.
All the best
Thanks
Debashis Nayak, Accentia - Bhubaneswar