1. Even if the DA is cancelled it will have prospective effect making their deed and possession safe from the court proceeding.

2, if the DA is cancelled then their sale agreement also gets cancelled making them entitled to get full refund of money they paid to the builder.

3.yes,the purchasers and allotment holders must intervene as party to this proceeding in court.

4. No, the court is unlikely to cancel the DA and is expected to give it chance to complete the constructions within a time frame.

even if DA is cancelled the interest of bonafide purchasers would be protected . they have purchased flat by regd sale deed after DA and POA was executed between builder and society

2) 15 investors who have got allottment letter from builder would also be entitled to flat in the redevloped society

3) court would consider your arguments before passing any interim orders

1. If the high court is cancelling the Development agreement, the fate of the other 15 bonafide purchasers will be decided based on their petitions seeking solution by them accordingly.

2. Those 15 people have to file suit seeking their reliefs and solution to their problems and the court will decide their cases based on their merits and documentary evidences in their possession.

3. You can file an implead petition to implead you as necessary party to the suit.

4. The court will hear both sides and then only will decide the case before it on merits.