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We present a multi-scale and multi-wavelength study to investigate the starformation process around IRAS 17599$-$2148 that is part of an elongatedfilamentary structure (EFS) (extension $\sim$21 pc) seen in the {\it Herschel}maps. Using the {\it Herschel} data analysis, at least six massive clumps(M$_{clump}$ $\sim$777 -- 7024 M$_{\odot}$) are found in the EFS with a rangeof temperature and column density of $\sim$16--39~K and$\sim$0.6--11~$\times$~10$^{22}$ cm$^{-2}$ (A$_{V}$ $\sim$7--117 mag),respectively. The EFS hosts cold gas regions (i.e. infrared dark cloud) withoutany radio detection and a bipolar nebula (BN) linked with the H\,{\sc ii}region IRAS 17599$-$2148, tracing two distinct environments inferred throughthe temperature distribution and ionized emission. Based on virial analysis andhigher values of self-gravitating pressure, the clumps are found unstableagainst gravitational collapse. We find 474 young stellar objects (YSOs) in theselected region and $\sim$72\% of these YSOs are found in the clustersdistributed mainly toward the clumps in the EFS. These YSOs might havespontaneously formed due to processes not related to the expanding H\,{\sc ii}region. At the edges of BN, four additional clumps are also associated withYSOs clusters, which appear to be influenced by the expanding H\,{\sc ii}region. The most massive clump in the EFS contains two compact radio sourcestraced in the GMRT 1.28 GHz map and a massive protostar candidate, IRS~1 priorto an ultracompact H\,{\sc ii} phase. Using the VLT/NACO near-infrared images,IRS~1 is resolved with a jet-like feature within a 4200~AU scale.

The physical environment around IRAS 17599-2148: infrared dark cloud and bipolar nebula