प्रतिहस्ताक्षर मतलब [सं-पु.] - किसी के हस्ताक्षर के पास ही किसी अन्य का किया हुआ हस्ताक्षर; (काउंटर सिग्नेचर)। Also see Pratihastakshar in English.
Here is meaning of Pratihastakshar in hindi. Get definition and hindi meaning of Pratihastakshar. What is Hindi definition and meaning of Pratihastakshar ? (hindi matlab - arth kya hai?).