Consumer Electronics Punjab Ltd · Global Industrial & Knowledge City (Rajp Ura) Limited · Ludhiana Metro Rail Corporation Limited · Punjab Venture Investors Trust Limited · L32109 Pb1978 Plc003800 · U65999 Ch1998 Plc022011 · Punjab Communications Limited · Punjab Information And Communication Technology Corporation Limited · Ludhiana City Bus Services Limited · Punjab Small Industries And Export Corporation Limited · Sme Business Services Limited · Orient Craft Fashion Technologies Ltd · Primo Chemicals Limited · Punjab Municipal Infrastructure Development Company · Punjab State Industrial Development Corpn Limited · Punjab Venture C API Tal Limited · Punjab State Biotech Corporation