Delhi Development Authority v. S.G.G. Towers (P) Ltd.
Background
In 1957 the Delhi Development Authority (DDA) signed only an "agreement to lease" (not a final registered lease) for a plot to a private company, M/s Mehta Constructions, on terms that no rights would arise until a formal lease was executed and registered, which never happened. Mehta Constructions nonetheless purported to sell the plot to another company (Pure Drinks), which itself later went into liquidation, and the plot was auctioned off by the Delhi High Court to S.G.G. Towers (P) Ltd. in 2000. DDA objected that no valid leasehold interest ever existed to be sold, but the High Court's Single Judge and then a Division Bench upheld the auction sale, prompting DDA's appeal to the Supreme Court.
Decision Breakdown
The Supreme Court held that since the lease deed was never actually executed and registered, M/s Mehta Constructions never acquired any right, title, or interest in the plot under the express terms of the original agreement (Clause 24). Consequently, none of the later transactions: the sale to Pure Drinks, and the auction sale to S.G.G. Towers: could confer ownership or valid leasehold rights beyond whatever (nil) rights existed in the chain. The Court agreed with the High Court's finding that the auction did not amount to a sale of the plot itself, and left DDA free to pursue recovery of possession or unearned income through appropriate legal remedies, while leaving open the buyer's option to apply to DDA to regularize/pay unearned income. The appeal was accordingly dismissed, essentially affirming that no real property rights had passed down this chain of transactions.
Lesson Learnt
A buyer can never get better title than the seller had ("nemo dat quod non habet"). If the original agreement never matured into an actual, registered lease, every subsequent sale or court-auction built on that non-existent right is equally hollow, no matter how many hands the property passed through or how official the auction process looked.