21.
"Where a plaintiff omits to sue in respect of, or intentionally relinquishes any portion of his claim, he shall not afterward sue in respect of the portion so omitted or relinquished". The genesis of this principle lies in:

22.
A sues B for specific performance of an agreement for the sale to him of B's land, and obtains a decree. In execution of the decree, A is put in possession of a portion only of the land, as it is found that the rest of the land did not belong to B, but to B's son.

26.
Where the decree is for the payment of sum of money exceeding five thousand rupees the period of civil prison?

27.
When there are more than one defendants, the service of summons shall be made on:

28.
Delay in filing the suit: