I cant find options to upgrade and get more gigs in my account. please give your suggestions.
Please delt your browser history . thanks
This should answer your question: https://sellers.fiverr.com/en/article/achieving-levels
If you are a no level, you can have up to 7 gigs.
Level 1 Sellers can have up to 10 Gigs.
Level 2 Sellers can have up to 20 Gigs
Top Rated Sellers can have up to 30 gigs.