<P> When VP Singh became the Prime Minister , the Ministry of Urban Affairs designated 7 RCR premises occupied by Rajiv Gandhi as the permanent residence - cum - office of Prime Minister to ensure that all successive prime ministers were allotted the same house on assuming office . A government notification on 30 May 1990 , officially designated these bungalows as the official residence of Indian Prime Minister . </P>
<P> When VP Singh became the Prime Minister , the Ministry of Urban Affairs designated 7 RCR premises occupied by Rajiv Gandhi as the permanent residence - cum - office of Prime Minister to ensure that all successive prime ministers were allotted the same house on assuming office . A government notification on 30 May 1990 , officially designated these bungalows as the official residence of Indian Prime Minister . </P>
7 lok kalyan marg became the official residence of the pm during the tenure of
7 lok kalyan marg became the official residence of the pm during the tenure of
Singh
Singh