Bhagat Singh, influenced by his teacher A. Ramachandran, creates works that celebrate the abundance and beauty of nature. His paintings are filled with vibrant vegetation, flowers, fruits, birds, and imaginative landscapes that combine reality with fantasy.

His imagery often carries a mysterious quality, where lush natural forms can suggest both harmony and hidden danger. Elements such as snakes, lotus roots, and mythical transformations introduce symbolic meanings into his compositions. Through exaggerated forms, vivid colours, and intricate patterns, Singh creates dream-like environments that move beyond ordinary reality.

Drawing from Indian miniature traditions while developing his own visual language, he uses stylised forms, decorative arrangements, and intense colours to create energetic compositions. His paintings transform nature into a fantastical world of imagination, symbolism, and visual richness.