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Recently Bell-type inequalities were introduced in Phys. Rev. A \textbf{85},032119 (2012) to analyze the correlations emerging in an entanglement swappingscenario characterized by independence of the two sources shared between threeparties. The corresponding scenario was referred to as \textit{bilocal}scenario. Here, we derive Bell-type inequalities in $n+1$ party scenario, i.e.,in $n$-local scenario. Considering the two different cases with several numberof inputs and outputs, we derive local and $n$-local bounds. The $n$-localinequality studied for two cases are proved to be tight. Replacing the sourcesby maximally entangled states for two binary inputs and two binary outputs andalso for the fixed input and four outputs, we observe quantum violations of$n$-local bounds. But the resistance offered to noise cannot be increased ascompared to the bilocal scenario. Thus increasing the number of parties in alinear fashion in source independent scenario does not contribute in loweringdown the requirements of revealing quantumness in a network in contrast to thestar configuration (Phys. Rev. A \textbf{90}, 062109 (2014)) of $n+1$ parties.

Correlations In n-local Scenario