IAS Sreenath K from Kerala, once worked as a coolie (porter) at a railway station, and used the free Wi-Fi service at the station to prepare for UPSC exams. IAS Sreenath K worked as a coolie before his UPSC success. (File)

IAS Sreenath K Success Story : The UPSC Civil Services Examination (CSE) is arguably the toughest recruitment test in India, and often requires extensive preparation and dedicated coaching for aspirants to crack the formidable exam. However, there are some who even lack basic resources to purchase books for self-study, and have to rely on innovative methods to prepare for the UPSC exam.

One such heartwarming example of IAS Sreenath K, an IAS officer from Kerala, who once worked as a coolie (porter) at a railway station, and used the free Wi-Fi service at the station

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