Not just Ladakh's Galwan Valley, Indian and Chinese soldiers faced off in a number of clashes along the Line of Actual Control between May and June this year that saw troops of the Indo-Tibetan Border Police (ITBP) fight shoulder-to-shoulder with the army and respond to Chinese aggression effectively for up to 20 hours in some cases, the force said on Friday, providing new details of the volatile standoff on the eve of the 74th Independence Day. As many as 21 soldiers who displayed exceptional courage during such clashes with China's People's Liberation Army (PLA) in Eastern Ladakh have been recommended for gallantry awards this year by ITBP Director General SS Deswal.