<s>[INST] What is the meaning of intra-head adjustment? [/INST] If in any year the taxpayer has incurred loss from any source under a particular head of income, then he is allowed to adjust such loss against income from any other source falling under the same head.

The process of adjustment of loss from a source under a particular head of income against income from other source under the same head of income is called intra-head adjustment, e.g., Adjustment of loss from business A against profit from business B.​ </s>