In March 1946 the British Cabinet sent a three member mission to Delhi to examine the League's demand and to suggest a suitable political framework for a free India. The Cabinet Mission toured the country for three months and recommended a loose three-tier confederation. India was to remain united. It was to have a weak central government controlling only foreign affairs, defence and communications with the existing provincial assemblies being grouped into three sections while electing the constituent assembly: Section A for the Hindu majority provinces, and Sections B and C for the Muslim-majority provinces of the north-west and the north-east (including Assam) respectively.
Which mission is being referred to here?

Cabinet Mission

In March 1946 the British Cabinet sent a three member mission to Delhi to examine the League's demand and to suggest a suitable political framework for a free India. The Cabinet Mission toured the country for three months and recommended a loose three-tier confederation. India was to remain united.