Negotiable Instruments Act, 1881
51. Who may negotiate
Every sole maker, drawer, payee or indorsee, or all of several
joint makers, drawers, payees or endorsees, of a negotiable instrument may, if
the negotiability of such instrument has not been restricted or excluded as
mentioned in section 50, endorse and negotiate the same.
Explanation : Nothing in this section enables a maker or
drawer to endorse or negotiate an instrument, unless he is in lawful possession
or is holder thereof, or enables a payee or endorsee to endorse or negotiate an
instrument, unless he is holder thereof.
Illustration
A bill is drawn payable to A or order. A endorses it to B, the
endorsement not containing the words "or order" or any equivalent
words. B may negotiate the instrument.