1) quashing is to be done only in exceptional circumstances
2) engage a lawyer and contest the case
3) burden of proof is upon prosecution to prove allegations beyond reasonable doubt
4) obtain in writing from purchaser that he would demolish septic tank . affidavit would suffice
5) file suit for partition for division of property by metes and bounds
6) seek injunction restraining uncle from selling flats in building
7) you can file FIR if uncle has cut down trees on land
8) the income tax department may slap a hefty 200% penalty on unexplained big cash deposits in banks
9) Any unexplained source of income can be charged with tax and a 200% penalty on it.