G.R. No. L-15108; October 26, 1961
Fortunato F. Halili, petitioner, vs. Eleuterio Semaña, respondent.

FACTS

Respondent Eleuterio Semaña applied with the Public Service Commission (PSC) for a certificate of public convenience to operate four TPU buses on the line from Blumentritt Street, Manila, to Novaliches, Quezon City. Petitioner Fortunato F. Halili, an existing operator, opposed the application. He argued that his numerous authorized bus lines—Manila-Novali­ches and several others passing through Novaliches—already adequately served the route, rendering the new service unnecessary and potentially ruinous to his financially struggling operations.
At the hearing, Semaña presented multiple witnesses, all residents of Novaliches and nearby areas. They testified that during early morning hours on workdays, Halili’s buses were overcrowded, leaving no convenient space for waiting passengers. A written petition from Novaliches residents and photographs of overloaded Halili buses were submitted. A PSC agent’s checkpoint report from July 1958 showed buses were loaded at 78% of authorized capacity. In contrast, Halili presented his own witnesses and a later PSC checkpoint report from October 1958, which indicated an average passenger load of only 30%. His witnesses testified his trips were frequent and that he was incurring financial losses on the lines in question.

ISSUE

Whether the Public Service Commission committed a grave abuse of discretion in granting Semaña’s application for a new bus service on the Blumentritt-Novali­ches line, despite Halili’s existing services and claim of insufficiency of public need.

RULING

The Supreme Court affirmed the PSC’s decision, finding no grave abuse of discretion. The Court reconciled the conflicting evidence by analyzing the operational realities of Halili’s services. While Halili’s buses from distant points like Ipo or San Jose del Monte might start with light loads, they likely became full by the time they reached Novaliches, thus unable to accommodate local passengers there. Similarly, buses starting in Manila could fill up along city streets before reaching the Blumentritt pickup point.
The Court gave more weight to the consistent testimonies of Semaña’s witnesses—actual commuters—and the July 1958 PSC report. It found the later October 1958 report inconclusive, as checkpoints might not reflect the load at critical boarding points like Blumentritt or Novaliches, given that passengers alight and board at various intervals. The Court held that Halili’s financial losses were not conclusive proof against public need; the paramount consideration is the convenience of the riding public. The PSC’s grant of four units was a reasonable response to the demonstrated inadequacy of existing service during peak hours, supported by the weight of the evidence.