Sant Daya Singh ji became the Jathedar of Damdami Taksal after Giani Bhai Sant Singh ji. Sant ji would daily perform Katha at Darbar Sahib and teach his students the knowledge of Gurbani in the Parkarma. Gursikhs were made into great Kathakars (preachers) and paathis (readers of Gurbani) by Sant ji. One of their best students was Giani Bhagvan Singh ji who wrote Gurbani sateeks and was later honored with the Seva of being Jathedar of Damdami Taksal.