The decision was taken at a meeting held between Director General (Haryana state transport) Arun Kumar and Haryana Roadways Workers' Joint Action Committee, an official release said here.
Accusing the Delhi Police of high-handedness, drivers and conductors of the state transport department had announced to go on a three-day strike from July 19 to 21 during which they had decided not to ply in Delhi.
Kumar said, it was decided to constitute a committee to study the pattern of challans done by Delhi Police.
The committee will submit its report within a month, following which, appropriate action will be taken.
Haryana Transport department yesterday warned its employees of strict action if they participated in the strike.