"We decided to stay away from the functions as people of Kashmir have now been caged for more than a month and there is no improvement in the situation in the valley so far," National Conference general secretary Ali Mohammad Sagar told PTI.
He said the party had submitted a memorandum to Union Home Minister Rajnath Singh during his visit to the valley but nothing has come out after the assurances he gave to the National Conference delegation.
A Congress spokesman said none of the party leaders could make it to the Bakhshi stadium due to strict curfew imposed in the city.
He said the party, however, organised a function at its headquarters at Maulana Azad road in Lal Chowk area to hoist the national flag and celebrate the Independence day.
Normal life has remained paralysed for more than a month in Kashmir due to curfew, restrictions and separatist sponsored strike following the killing of Hizbul Mujahideen commander Burhan Wani in an encounter with security forces on July 8.