Have India's oil and gas ambitions hit a tax wall?
India is the world’s third largest oil importer. Oil is fueling the growth but denting the exchequer. The govt is now planning to double the crude oil refining capacity. But what are the challenges?
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### Instruction: Have India's oil and gas ambitions hit a tax wall?

### Response: India is the world’s third largest oil importer. Oil is fueling the growth but denting the exchequer. The govt is now planning to double the crude oil refining capacity. But what are the challenges?