Solitary confinement can be ordered for the entire length of a prison sentence without breaks.

Section 74 requires mandatory breaks between periods of solitary confinement, capping continuous isolation at 14 days at a time.

Indian Penal Code, 1860

Section 74

repealed

Limit of solitary confinement

In executing a sentence of solitary confinement, such confinement shall in no case exceed fourteen days at a time, with intervals between the periods of solitary confinement of not less duration than such periods; and when the imprisonment awarded shall exceed three months, the solitary confinement shall not exceed seven days in any one month of the whole imprisonment awarded, with intervals between the periods of solitary confinement of not less duration than such periods.§

Why this exists

Solitary confinement was once used as a harsh disciplinary tool within prison sentences. The framers of the IPC recognized that isolating a prisoner for long, unbroken periods could cause serious psychological harm, so they built in strict caps and mandatory rest periods to prevent solitary confinement from becoming a form of cruel or excessive punishment layered on top of an ordinary sentence.

How courts read it

Indian courts, including the Supreme Court in cases like Sunil Batra v. Delhi Administration (1978), have emphasized that solitary confinement must be applied sparingly and strictly within these statutory limits, treating prolonged or unbroken isolation as inconsistent with humane treatment of prisoners and with constitutional protections against cruel punishment.

Common misconceptions

Myth: Solitary confinement can be ordered for the entire length of a prison sentence without breaks.
Fact: Section 74 requires mandatory breaks between periods of solitary confinement, capping continuous isolation at 14 days at a time.