Role and power of the prime minister Prime Minister of India

the prime minister leads functioning , exercise of authority of union government of india. president of india invites person (subject eligibility) commanding support of majority members of lok sabha form union government, known central government, @ national level , exercise powers. in practice prime minister nominates members of council of ministers president. work upon decide core group of ministers (known cabinet) in-charge of important functions , ministries of government of india.

the prime minister responsible aiding , advising president in distribution of work of government various ministries , offices , in terms of government of india (allocation of business) rules, 1961. co-ordinating work allocated cabinet secretariat. while work of government divided various ministries, prime minister may retain portfolios if not allocated member of cabinet.

the prime minister, in consultation cabinet, schedules , attends sessions of houses of parliament , required answer question members of parliament them in-charge of portfolios in capacity prime minister of india.

some specific ministries/department not allocated in cabinet prime minister themself. prime minister in-charge/head of:

appointments committee of cabinet;
ministry of personnel, public grievances , pensions;
niti aayog;
department of atomic energy;
department of space and
nuclear command authority

the prime minister represents country in various delegations, high level meetings , international organisations require attendance of highest government office , addresses nation on various issues of national or other importance.

per article 78 of constitution, official communication between union cabinet , president through prime minister. other wise constitution recognises prime minister member of union cabinet outside sphere of union cabinet.