Gratuity not recd from co.

Workedbfor 25years and one day taken forcefully by thratoning taken resignation in july month in 2001 and under duress a statement taken 8lacs from contractor and put false allegation.met the director afterbfour daysbof allegation and asbperhis advise wrote to him how they took on mm plain paper my resignation and under duress and forcefully a statement of 9lines that taken 8lacs which i didnot.recd resignaion accetance with the ref of july incident and no duesbpayable.i filed criminal complain and police inqiry and statement taken from them andbwhen they came to know i filed a complain agaist these people they filed counter complaint false and manufactured to overcome mine.they went hc and keeping process aside it was dismissed process.now that case is still in the court and no charge is fixed and evidence report to be completed.last done in 2008.in between i approched consumer court for my dues in diffrent 2 complain filed and 2003 advoctevsent notice to pay my all legal dues by virtue of my employment with the co.when i resigned my bosses were not there when they call and i was employed in other co from my resigned .pf and my society dues and pension recd through consumer court and i filed comlaion for gratuity in 2010 and consumer foroum order tompay interest and penalyy fromnthe date of my complain.they went to sc and this month sc keeping aside the earlier order look again in the hearing both parties since they refer their complain which they always use as tool to avoid payment of my dues.can i approch labour court also parelol .want sincere advise to claim.how long.