ASHCHARYA BANSAL

Any one WORKING IN AFCAT then pls connect on my what’s app 9205326638

Last year HAL INTETVIEW EXPERIENCE

In Gate PI mostly syllabus is same as of mechanical For extras just go through reliability and quality lectures from ESE pre It will be more than enough If your mechanical is well prepared scoring in PI will be very easy From GATE-PI getting into IITs like IITB is easier. If you’re Btech from PI definitely go for GATE PI because some PSU (like ongc Hal) offer jobs to PI branch who appeared in gate PI. There competition is very less so great chances of selection.

Thanks a lot dear for compliment 😊😊👏👏

HAL INTERVIEW EXPERIENCE

Interview In my case i declared m.tech from production engg. So my interview start with various casting methods then they go deeper in the titanium casting....why the casting of titanium in vacuum? Then if you keep on answering correctly or wrong also they will keep on asking in the same area......so please don't do that mistake. After giving 4-5 question answer better tell them I don't know ..... because saying No is better then giving the wrong answer so in this situation u can say 'sir I will update myself and will let you know it is the better way to say NO' 2.they will ask you questions from extra project you have done during your intern or extra curricular activities. Please use the same way to answers the question try to avoid to go deeper in a particular area.Diversity of answering different area is very important then answering particular one area only. Anytime you feel that you don't know that topic .....please say sorry sir I Don't know about it...... My personal suggestion is you should try that the interviewer should choose your favourite topic only....this is an art of speaking. Now for medical - they will accept until and unless you r color blind. For weak eyesight more than 6 ( not remember exactly)they will send you to the government hospital for certification but don't worry in the end they will clear you. My suggestion is for medical you should choose Bangalore .... don't choose Lucknow centre strongly recommend. Here they will create problems unnecessarily.

HAL RESULT DECLARED

NALCO INTERVIEW 2026 Introduction 4 Btech projects What do you know about Nalco? Final Products of Nalco? What does scooter engine based on. Diff between open and close cycle. Diff. between open system and close system. Rankine cycle. Difference between boiling and evaporation. Boiling regime. Otto cycle.

NALCO INTERVIEW QUESTION Sir it was a 15 minute interview Q1. Introduce yourself Q2. Work experience Questions Q3. ABC inventory system Q4.First law of Thermodynamics Q5.Bernoulli's principle Q6. Why Nalco

ESE2026 interview schedule Wk 1 21-25/9 6 panels 338 Wk 2 5 -9/10 6 panels 338 Wk 3 12-16/10 295 5 panels Wk 4 22,23/10 138 6 panels Wk 5 26,27 138 2 panels 28/10 48 4 panels 30/10 9 candidates 21 interview days spread over 39 days

Ongc Mechanical 2026 30/40 question memory based Loss of availability when heat Q kJ transferred from constant source 700 k temperature to constant temperature sink 400k , atm temp 300k Find Flow Velocity in Venturimeter when pipe diameter, throat diameter and pressure difference was given Kinetic energy of Flywheel , when initial angular velocity is 0 rad/sec , final angular velocity was given , angular accelaeration was given , moment of inertia of flywheel was given. Car moving at 40m/s, Wheel gets jammed suddenly when breaks are applied 2500 kg , friction coefficient 0.3, find the distance travelled before coming to rest. THERMAL Resistance in conductive heat transfer through wall Torque applied was given for tightening bolt , pitch was given and force applied was asked Shaft key width was given , length was asked in terms of d, torque was given Maximum Bending Stress developed in Simply supported beam with point load Shape of BM diagram for traingular and trapezoidal loading Volumetric Strain for change in pressure for thin cylinder, bulk modulus was givenn Ratio of circumferential strain to longitudinal for thin cylinder was asked , only possion ration was given Whose Forgeability will be more , coarse grain or fine grain, high melting point one or lower one, Contact length bw Rollers and workpiece, when change in height of workpiece was given Abrasive Jet Machining Nozzle distance vs MRR, abrasives name were given and asked if they were used EOQ problem with annual demnd given, holding cost, ordering cost given Transportation problem 6 row 6 column for basic feasible solution no. Of ... asked m+n-1 PERT optimistic, pessimistic and most likely time was given expected time was asked Powder metallurgy - two types of powders are mixed in a certain ratio based on volume, their density was given . what is the final density of the mixture ? Offshore well me artifical pump ka ai and data analytics me usage Which material is added to cast iron to make it soft for machining -sulphur, nickel , magnesium, etc Match the Following on Numerical Methods and their applications simson , newton raphson, runge kutta, gauss eeidel method and where they are to find root, to find integration, to solve differential equation , to solve linear equation 22. Find Eigen Values of 3 × 3 Matrix , one eigen was given , other two was asked based on given matrix 23. Problem on Smoothness constant alpha in forecasting , when three month moving average is equal to forecasting based on smoothening constant. A FORCE F3 was given and its x and y components were asked based on dimensions given At varying temperature solid settles out from liquid in cast iron, what kind of grain structure is formed, dendrites, flakes and 2 other were also given Normal shock strength poocha tha, gamma =1.4 was given, upstream mach number was 5. Vcrs in one stage cannot achieve very low temperaures , reasons were asked, low volumetric efficiency or heat loss or condensor cannot lose heat,etc Transform of t^n was asked Closed coil spring me torque lagane per , konsing stress develop hogi primarily, direct shear stress, bending stress, longitudinal stress, etc. On temperature scale 200 represents freezing point of water 800 represents boiling point of water , what does 150 degree celsius would represent and point at which celsius and given scale coincide Which tool is used for alignment - dial gauge Which is most common clamp used in jigs and fixture Probability of Success of a product in a market is 0.6 and probability of success of another product is 0.4.What is the probability that if company launches both the products and both would be sucessfull In Lpg propane and gutane ratio is maintained constant in summer and winter, reason were given like polymerization may happen , octane number etc

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Thank you so much for your blessings sir. Sir, The way you explained the value of time, how to deal with the critical situations in life, quality of study are inspired me alot. " The value of words will depend on the at which time, who is telling" Shri. Bansal sir told to me on right time. From this time, my thought process is completely changed 🙏🏻🙏🏻🙏🏻 My approach to deal with the problems in professional life & personal life . Thank you so much for this sir, I'm feeling soo glad to be a student under you. Life is a short journey, but sir, you made these days special. Thank you so much for your blessings, Sir. The way you explained the value of time, how to navigate critical situations in life, and the true quality of study deeply inspired me.🙏🏻 "The value of words depends on who is speaking and when they are spoken." You shared these words with me at just the right time, Sir, From that moment on, my thought process completely changed, especially my approach to handling challenges in both my personal and professional life... Thank you so much for your guidance. I feel truly fortunate and grateful to be your student.. you have made this phase truly special with sharing your personal experience. Once again Happy teachers day sir🙏🏻🙏🏻🙏🏻..