My mother is ill.Her state of mind is not good.In this period of time they forcefully made my mother to sign the share between my brothers exempting me in a bond paper legally.
So in this regard i hope a justice for my share.
Your mother's property cannot be shared by your brothers during her lifetime.
If you come across such a circumstance, you may file an injunction suit restraining your brothers from sharing the property forcing your mother to give away her properties to them especially when she is ill and cannot take any decision on this.
This injunction suit will make your brothers to come down for negotiation after which you can dominate to get your respective share.
You can prove her ill health by attaching the medical documents to establish your cause of action.