Please have a look at this provision of the LLP Act:-
Section 32. Form of contribution.-
(1) A contribution of a partner may consist of tangible, movable or immovable or intangible property or other benefit to the limited liability partnership, including money, promissory notes, other agreements to contribute cash or property, and contracts for services performed or to be performed.
(2) The monetary value of contribution of each partner shall be accounted for and disclosed in the accounts of the limited liability partnership in the manner as may be prescribed.
Kindly note the highlighted words, which make clear that even promissory notes, agreement to contribute cash and services performed or to be performed are included in the contribution.
Further refer to the instructions issued by the Ministry of Corporate Affairs for filing form 2 in which state that,
"Enter the total monetary value of contribution by all the partners/ designated partners of
the LLP. Value of contribution cannot be less than the contribution entered at the time
of name availability." It can not be less than the initial cash contribution but can be more than that and therefore, the contribution that you're availing through bank loan is to be included in the total contribution amount.
Thank You...