Candidates can develop their own writing style while preparing for the UPSC by practicing continuous writing and self-expression in various formats. Regularly drafting essays, notes, and answers helps in refining clarity, structure, and coherence. Reading extensively from a variety of sources, including newspapers and books, also influences style and vocabulary. Incorporating personal insights and perspectives while maintaining formal language can create a unique voice. Finally, obtaining feedback from peers or mentors aids in identifying strengths and areas for improvement, leading to a distinctive writing style.