NTPC Limited, India’s largest power company with an installed capacity of 29,894 MW is presently operating 15 coal based, 7 gas based power stations and 4 joint ventures. NTPC contributed around 28.5% of the country’s entire power generation during the year 2007-08 and plans to become a 75,000 MW power company by 2017. NTPC has moved ahead by diversifying its portfolio to emerge as an integrated power major with presence across the entire energy value chain. NTPC has been allocated 6 coal mine blocks which are expected to produce 48 …

We will be presenting some questions that were asked to Mechanical Engineering students during interview.
For knowing electrical engineering questions please click (NTPC electrical engineering Interview questions)
The interview was mainly a Tech. and HR combination.
Questions: (Interviewee has done his training in NTPC)
1) Tell details about Rankine Cycle, super heater and all most all major part
2) How do you determine amount of coal?
3) How do you control cc of condenser?
4) Why there are so many pipes in boiler instead of one?
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If training was done in some automobile company:
1) Tell me about gears?
2) How do …