National fertilizers limited exam

National Fertilizers Ltd NFL pattern &questions,computer National fertilizers limited exam For management trainee Time 2:00hrs

NFL Examination Pattern:

Hello friends….
I wrote NFL written exam on 4 -4 – 2010. iam ECE student applied under Instrumentation stream for the post of Management Trainee.

The paper consists 150 questions. and time is 150 min(2hr.30minn).the time is enough for exam, because all questions are direct bits(theory bits) .
No negative marks
Total: 150 ques
20 bits GK+ 30 aptitude + 100 technical bits

Gk bits:
This section is very easy,no need to prepare separately, just watch TV news / read paper dailey after notification
out of 20 bits 15 bits are current updates and 5 bits are general knowledge

ome bits what I remember r
Three bits on budget

1. income tax exemption for general people

2. income tax exemption for female

3. income tax exemption for senior citizens

Two bits on sports

1. how many teams r playing in IPL

2. how many countries r participated in hockey tournament conducted in Delhi

some bits on gk like who is the PM at the time of Blue star

which contains more iron a) carrot b) tomato … ….

Some more bits on minimum knowledge.

This section consists 3 or 4 types of questions.

1) few ques like sdjhqkmd coded as 23456781 and zxcbvm coded as 345298 then sxvmbv is coded as …

3 or 4 ques like this

3 or 4 ques on datainterpretation .thes very easy ques.

3 or 4 ques on general aptitude ,these r also very easy ques’

1).i read ¾ of pages on one day and 4/5 of remaining pages on second day.if daily read 8hr’s…….

Remaining ques also very easy,no need to prepare any book.

Total 100 ques.

3 or 4 ques from digital electronics + 3 or 4 from communications +3 or 4 from conrolsystems. + 3 or 4 ques from ADCand DAC.Remaining all ques from instrumentations.3 or 4 ques from computer networks.

Digital Electronics:

1) how many NAND gates r required to represent Half adder sum

2). 2 more ques also easy


1) one ques based on stability.

2) Two ques also very easy.

3) Two ques from controllers( proportional,diff,integral)

Very basic ques all r easy. one ques on Flash type converter .

Maximum voltage is given then find resolution?
1 or 2 ques also very easy.

3 or 4 ques from Bus and Ring topology

Instrumentation :
more ques from 1) Transducers 2) Telementry
3) Strain guage
All ques from above two topics are very easy,all ques from basics.some ques r like
1)Telemetry is ———- device a)anlog b)digital c)boath a and b d)none

2)MTTF means——–
a) mean time to failure b)minimum time to failure c)maximum time to failure
3) two more abrivations on basics ,these r started with M
(three letters M–)

4) LVDT —————–

a) Linear Variable digital transducer b) linear voltage……c)……. D)………

All ques from instrumentation are very very very easy. Just remember all basic topics,all ques direct ques.

After written test selected candidates called for interview. So written exam is very easy ,iam electronics student. felt all ques r easy,.for instrumentation people no need separate preparation, they directly go for exam .

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