State Focus 6 of 10
State Focus Tamil Nadu Economy Economy & Banking Science & Technology

Foundation stone laid for a ₹1,620 crore lube oil base stocks unit at CPCL's Manali Refinery

Prime Minister Narendra Modi laid the foundation stone in Chennai on 11 October 2026 for the Group II/III Lube Oil Base Stocks (LOBS) project at the Manali Refinery of Chennai Petroleum Corporation Limited (CPCL). The project will cost about ₹1,620 crore and have a capacity of 270 thousand metric tonnes per annum (TMTPA). Lube oil base stocks are the refined oils from which lubricants are blended. The project was among works worth over ₹13,000 crore launched in Tamil Nadu that day.

Project: Group II/III Lube Oil Base Stocks (LOBS) Location: Manali Refinery, CPCL Cost: about ₹1,620 crore Capacity: 270 TMTPA
Why it matters for exams: Refineries, their locations and the public sector companies that own them recur in economy and geography questions.
Kerala PSCUPSC
11 October 2026 Source: Prime Minister's Office (PM India)

In plain words

LOBS Lube Oil Base Stocks — Refined base oils that are blended with additives to make lubricants.

TMTPA Thousand metric tonnes per annum — A unit of annual production or processing capacity.

CPCL Chennai Petroleum Corporation Limited — A public sector refiner in Chennai that runs the Manali Refinery.

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