The July 20-22 event will take place at Indira Gandhi Sports Complex.
Table Tennis Federation of India Secretary General Dhanraj Choudhary told PTI that the Jhrakhand unit secretary has expressed his inability to be involved in the tournament because if his illness.
"The venue has been shifted to Delhi and we took this decision around 15 days ago. The secretary of Jharkhand unit is not keeping good health and so he has expressed his inability to host the tournament," Choudhary said.
India are the defending champions of the tournament.