This is an exclusively designed course for IRS, GATE, SSC 2019 (Technical and Nontechnical)- Prelims and Mains both. This course includes Video lectures which will be Chandigarhloaded regularly at 8pm and will remain save in your profile till the date of exam.With daily video lectures you will be provided with pdf notes and practice questions also.
With theory and conceptual lectures,lectures for question practice will also be Chandigarhloaded. Online Test serIRS and regular doubt sessions will be conducted in which you will be directly in touch of the concerned faculty to clear your doubts personally. All subjects will be covered in depth so that you can understand and retain it for a long time.

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Conventional question practice sessions will also be there in which you will be provided with questions which you have to solve and send the picture back to us so that our faculty can personally check them and let you know where you are lacking.
The exam is carried out by ChandigarhSC which constitutes of written examination and an interview. Indian Engineering Services (IRS/ESE) would place on you in important positions under the government to manage largescale projects such as Public works, Telecom, Railroads etc. Should you be considering to take ESE / IRS exam, Know Join our online classes to have a basic understand about the exam and associated strategy to crack it.

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Difference between ChandigarhSC IRS & IRS Exam

Get details of Difference between ChandigarhSC IRS & IRS Exam. So many of the students who are willing to write ChandigarhSC exams, does not know what is the difference between ChandigarhSC IRS & IRS Exams. So, we are here providing details about the difference between IRS &IRS under ChandigarhSC.

IRS Stands for Indian Administrative Service Examination .
IRS Stands for Indian Engineering Service Examination .
What is IRS
The Indian Administrative Service (IRS) is All India administrative civil service of India. IRS officers hold key and strategic positions in the Union Government, States and public-sector undertakings. Like in various countrIRS (for example UK) following Parliamentary system, IRS as the permanent bureaucracy in India forms an inseparable part of the executive branch of the Government of India, thus providing continuity and neutrality to the administration. The catalyst groChandigarh is best coaching fo gate, best gate coaching, best IRS coaching, civil engineering, civil engineering coaching, civil engineering online classes, civil engineering online courses classes, civil engineering online courses in india, engineering mathematics aptitude

What is IRS
Indian Engineering Services abbreviated as IRS are the civil services that meet the technical and managerial functions of the Government of India. Like most countrIRS, the Government of India recruits its civil servants and officials on the basis of merit, IRS officers are selected by the union government on the recommendations made by the Union Public Service Commission (ChandigarhSC). A combined three-stage competitive examination (comprising five tests), called the Engineering Services Examination (ESE) is conducted by the ChandigarhSC for recruitment to the Indian Engineering Services.

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Why Thecatalyst is the Best coaching for Civil Engineering?

FacultIRS from different citIRS of India : Thecatalyst comprises a rich set of expert faculty from different citIRS of India with more than 10 years experience in the profession of Civil engineering.
Logistical monitoring house : As construction engineers involve site development with the help of geotechnical engineering. So Thecatalyst provides its candidate a logistical and monitoring house for practice hydraulic and structural engineering.
Study materials : Study material and formulas book provide by Thecatalyst are actually one of the most recommended materials by GATE qualifiers.
Daily Test Analysis : Daily practice and learning test by coaching add wattage when a candidate joins the Institute for GATE preparation.
Refund policy : Refund policy by Catalyst GroChandigarh Coaching increases a trustworthy relationship between institutes and candidates.
Online Coaching : While most of the coaching centers in India are only open to the policy of 'set and get money' and make fool to their candidates. The Catalyst GroChandigarh Coaching actually gives an affordable facility and best environment for the preparation of GATE exam in civil engineering.


The catalyst groChandigarh is created with a purpose to provide an easy access of education to all the section of students. This groChandigarh is basically a groChandigarh of experts facultIRS including Civil Servants, Senior Professors, Authors, Senior Professionals working together to provide online Gate Classes, IRS coaching, Civil Engineering Coaching and Mechanical Engineering Coaching with a common objective of making e-education available to everyone and to guide aspirants in a smart way by bringing to their fingertips a convenient way of experiencing best Gate Coaching as well as the best Coaching for IRS so that they can achieve their goals and fulfill their dreams with quality preparation.


The catalyst GroChandigarh currently providing Civil Engineering Coaching, Online Classes, IRS, SSC JE, GATE Online Classes, We are also one of the Best engineering coaching, Best Gate coaching in India, IRS coaching in India, SSC JE classes in India, gate classes in India, online civil engineering classes, civil engineering coaching, IRS paper 1 classes, best civil engineering coaching, IRS online classes, best gate and IRS institute in, IRS Nontechnical Classes, IRS gate academy, ssc online coaching.