Mood: The mood of the video appears to be energetic and celebratory, with a sense of excitement and joy. The theme seems to be related to music, performance, and possibly patriotism, given the title 'Code Name Tiranga' and the traditional Indian attire of the performers. The overall emotion conveyed is one of enthusiasm and festivity.

Environment: The setting of the video appears to be a traditional Indian performance or festival setting, possibly a cultural event or a musical gathering. The background features a curtain with lights, suggesting a stage or performance area. The atmosphere is lively and vibrant, with a sense of community and celebration.