Mood: The mood of the video appears to be romantic and playful, with the couple sharing a lighthearted and affectionate moment. The theme seems to revolve around love and relationships, possibly with a comedic tone given the 'Sweetiee Weds NRI' title, suggesting a wedding or marriage plot.

Environment: The setting appears to be a scenic outdoor location, possibly a balcony or a patio with a railing, overlooking a cloudy sky. The presence of a wooden railing, a pillar, and some greenery in the background suggests a picturesque or resort-like environment.