Visuals from Parliament march crackdown in New Delhi on Monday, July 20 (Express Photo by Gajendra Yadav)The Delhi Police said it could not provide the acknowledgement of a complaint that accused officers of allegedly using “excessive force” against protesters at Jantar Mantar on July 20 owing to a “temporary technical glitch”. The submission was made by the government’s counsel on a plea by Anand Legal Aid Forum Trust before the Delhi High Court on Wednesday. According to the Trust, it had lodged a written complaint, dated July 22, at Parliament Street police station on July 23. In its plea, the Trust said its complaint was against Delhi Police Commissioner Anurag Kumar; Joint Commissioner Madhur Verma; Additional DCP Sandeep Lamba; CRPF/RAF Assistant Commandant Sonia Sehrawat; SHO Navin Rathi; three other police personnel, and hundreds of unidentified Delhi Police, RAF and CRPF personnel.