sir ,if youdonot mind,it is Ph.D.[doctor of phylosophy] not p.hd.you can do it from punjab uni.and punjabi uni.toll free no. of punjab uni. chd are 1800-180-2064,1800-180-2065,1800-180-2041 or you can see http//puchd.ac.in/pu-profile.phpit is better,if you find a guide. the course can be done under a guide,that is provided by uni.there is always along line for ph.d. or you buy a prospectus from jalandhar,patiala, chandigarh.or call the no. from bnsl basic and say what you want to say.you need some effort ans labour.thanks.you may also visit a nearby college,and meet a.proff.who has done ph.d.