<P> The All India Services ( AIS ) comprises Civil Services of India , namely the Indian Administrative Service ( IAS ) , the Indian Forest Service ( IFS ) and the Indian Police Service ( IPS ) . A common unique feature of the All India Services is that the members of these services are recruited by the Centre ( Union government in federal polity ) , but their services are placed under various State cadres , and they have the liability to serve both under the State and under the Centre . Due to the federal polity of the country , this is considered one of the tools that makes union government stronger than state governments . Officers of these three services comply to the All India Services Rules relating to pay , conduct , leave , various allowances etc . </P>
<P> The All India Services ( AIS ) comprises Civil Services of India , namely the Indian Administrative Service ( IAS ) , the Indian Forest Service ( IFS ) and the Indian Police Service ( IPS ) . A common unique feature of the All India Services is that the members of these services are recruited by the Centre ( Union government in federal polity ) , but their services are placed under various State cadres , and they have the liability to serve both under the State and under the Centre . Due to the federal polity of the country , this is considered one of the tools that makes union government stronger than state governments . Officers of these three services comply to the All India Services Rules relating to pay , conduct , leave , various allowances etc . </P>
how many all india services are there in india
how many all india services are there in india
three
three