Petroleum products are produced from the processing of crude oil and other liquids at petroleum refineries, from the extraction of liquid hydrocarbons at natural gas processing plants, and from the production of finished petroleum products at blending facilities.etroleum products are produced from the processing of crude oil and other liquids at petroleum refineries, from the extraction of liquid hydrocarbons at natural gas processing plants, and from the production of finished petroleum products at blending facilities.
This HDFC education loan will cover for the following (For Foreign education loan): 1  Exam/Library/Lab fees. 2  Caution deposit / Refundable deposit asked by the institution / Building fund - supported by Institution bills / receipts.  Purchase of Books / equipments / instrument / uniforms.
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