The proposed restructuring is under consideration by the lenders, it added.
The lenders have appointed process advisors, rating agencies and other professionals for conducting techno economic viability study and ratings.
The company is also in discussions with the foreign currency convertible bond (FCCB) holders for settlement of the FCCB borrowing, the filing said.
Suzlon Energy had reported widening of its consolidated net loss to Rs 777.52 crore in the quarter ended September 30, 2019.
The company had reported a net loss of Rs 625.76 crore in the corresponding quarter last fiscal, Suzlon Energy had said.
"The Group has continued to incur losses during for the current period, primarily due to lower volumes and finance costs and the negative net worth of the Group is Rs 9,606 crores as at September 30, 2019," the company had said.
The shares of the company were trading at Rs 2.41, up 0.84 per cent on BSE.