हम हवाई जहाज़ उड़ाने वाले, फिर भी फ़िदा हैं, पटरी में दौड़ने वालों पे. - SK Mangla

In one of the PDFs named statusofprojectssurvey, in point iv on pg 12, they have mentioned in red as
'Due to land constraint at Malad (East),Cut connections for all existing 5 lines (4 suburban & 1 mail express) is required to be done at both Malad South and Malad North.'
What does it mean?

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