Rawalpindi: Lahore High Court (LHC) Rawalpindi bench has approved bail pleas of 21 PTI workers in May 9, October 4, November 24 and 26 protest cases. No accused in these cases remains prisoner in Rawalpindi and Attock jails. High court ordered to file surety bonds valuing Rs 1 lac each. Lahore High Court Rawalpindi bench comprising Justice Sadaqat Ali Khan and Justice Amjad Rafique approved bail pleas.