How you say happy anniversary in Gujarati?

In Gujarati, "Happy Anniversary" is said as "શુભ વર્ષગાંઠ" (Shubh Varshganth). You can also say "અનુષ્ઠાનની શુભકામનાઓ" (Anushthan ni Shubhkaamnaao), which means "Best wishes for the celebration." These phrases convey warm wishes for the special occasion.