Informal:
* "Tumai prem karu" (तुमै प्रेम करू) - This is a common and direct way to express love.
* "Tumai pyar karu" (तुमै प्यार करू) - Similar to "prem karu," this phrase also conveys affection.
* "Tumai chahun" (तुमै चाहूँ) - This translates to "I want you" and is a more passionate way to express love.
Formal:
* "Tumai pratham prabhav" (तुमै प्रथम प्रभाव) - This phrase literally means "You are my first impression" and is a more formal way to express love.
Other options:
* "Mai tumse pyar karta hun" (मैं तुमसे प्यार करता हूँ) - This is a more common Hindi phrase used in Garhwali-speaking areas.
* "Mai tumhara prabhav hun" (मैं तुम्हारा प्रभाव हूँ) - This literally means "I am your influence," which is a unique and heartfelt way to say "I love you."
Remember, the best way to say "I love you" in Garhwali is the one that feels most natural and sincere to you.