Alligation Or Mixture Area Average Boats and Streams Calender Chain Rule Clocks Compond Interest Decimal Fractions LCM and HCF Logarithms Number System Partnership Percentages Pipes and Cistern Probabilities Problems on Ages Problems on Trains Profit and Loss Races and Games Ratio and Proportion Simple Interest Simplification Square and Cube Roots Surds and Indices Time and Distance Time and Work Volume and Surface Area

Analogy Reasoning Analytical Reasoning Arithmetical Reasoning Blood Relations Classification Coading and Decoding Direction Sense Test Inserting the Missing Character Logical Sequence of Words Mathematical Operations Number Series Ranking and Time Sequence Test Situation Reaction Test

Pie Chart Bar Chart Line Chart Table Chart

Active and Possive Voice Antonyms ChoosingCorrect Sentence Choosing Incorrect Sentence Direct and Indirect Speech Idioms and Phrases One Word Substitutes Reconstruction of Sentence Sentence Completion Sentence Improvement Spelling Synonyms Wrong Spelling

Basic Computer MS World MS Excel Power Point HTML DHTML C Language C Plus Plus Java

General Knowledge

Andhra Pradesh Arunachal Pradesh Assam Bihar Chhattisgarh Goa Gujarat Haryana Himachal Pradesh Jammu and Kashmir Jharkhand Karnataka Kerala Madhya Pradesh Maharashtra Manipur Meghalaya Mizoram Nagaland Odisha Puducherry Punjab Rajasthan Sikkim Tamil Nadu Telangana Tripura Uttar Pradesh Uttarakhand West Bengal

Prime Ministers Chief Ministers Reserve Bank of India Indian States and Capitals Cities and their Nicknames Indian States And Their Taglines Indian States And Their Official Languagues Famous Personalities Famous Temples In India Important days Inventions and Discoveries Famous Places in India Books and Authors National Parks in India Indian Festivals Indian Folk Dances Largest in India Smallest in India Longest in India Highest in India Dams and Reservoirs Lakes in India Rivers in India Major ports in India Indian Satellites Gk International and domestic Airports National Symbols Neighbouring Countries of India Revolutions in India Government Schemes in India Important Museums In India Tiger Reserves in India Oil Refineries In India Nuclear Power Plants In India UNESCO World Heritage in India Union Territories of India Animals and Birds Waterfalls in India Wildlife Sanctuaries in India National Organisations Freedom Fighters of India GI Tags in India Five Year Plans Indian Railways Indian Airforce Indian Navy Indian Army Abbreviations Riverside Cities and States Airports in India

Countries and Capitals Countries and Currencies Famous Personalities World Famous Fathers Countries and their National Flowers First in the World Largest in the World Deepestin the World Biggest in the World Tallest in the World Longest in the World Smallest in the World Highest in the World Airlines and their Countries Countries and their Parliament Official Residences in the World World Organizations and Their Headquarters Geographical Discoveries 7 Wonders of the World Famous Lines and Frontiers

Venues of Upcoming Sports Events Countries and their National Games Sports Organisations Sports Awards Famous Sports Personalities Sports Cups and Trophies Sports - Number of Players Stadiums Sports Measurements Cups and Trophies named after Persons Cricket FIFA Hockey Olympics Games Commonwealth Games Asian Games

Bharat Ratna Padma Awards Film Awards Sports Awards National Awards International Awards Other Awards

Indian Economy Agriculture Of India Banking And Finance Infrastructure Of India National Income Natural Resources Nature Planning In India Social Sector of India

Indian Geography Climate Of India Eastern And Western Ghats Locations of India Minerals In India National Parks Rivers in India State And Capitals Temples

Ancient India Gupta Period Ancient India Harappa Civilization Ancient India Mahajanapada Period Ancient India Maurya Period Ancient India Miscellaneous Ancient India Post Gupta Period Ancient India Post Maurya Period Ancient India Religious Movements Ancient India Sangam Period Ancient India Vedic Civilization
Indian History And Culture
Medieval India Advent Of Europeans Medieval India Bhakti And Sufi Movement Medieval India Early Medieval Period Medieval India Maratha Kingdom Medieval India Miscellaneous Medieval India Mughal Period Medieval India Sultanate Period
Modern India Economic Impacts of British Rule Modern India Expansion of British Power Modern India Extreme Phase 1905 To 1917 Modern India Moderate Era 1885 To 1905 Modern India Socio Religious Movements Modern India Trade Union Movements

Indian Politics Articles of Constitution Attorney General Constituent Assembly Constitution Developments Council of Ministers Features Of Constitution Fundamental Rights Lok Sabha Panchayati Raj President Of India Prime Minister of India Questions on Judiciary Rajya Sabha Union Government Vice President of India

Physics Chemistry Biology

Engineering

Compressors, Gas Turbines and Jet Engines Engineering Materials Engineering Thermodynamics Engineering Mechanics Fluid Mechanics Heat and Mass Transfer Hydraulic Machines Internal Combustion Engines (I.C. Engines) Machine Design Industrial Engineering and Production Management Refrigeration and Air Conditioning Strength of Materials Steam Boilers, Engines, Nozzles and Turbines Theory of Machines Workshop Technology

Engineering Mathematics Environmental Engineering General Aptitude Geotechnical Engineering Structural Engineering Surveying Transportation Engineering Water Resource Engineering

Analog Circuits Communications Control Systems Degital Circuits Electro Magnetics Electronic Devices Engineering Mathematics General Aptitude Networks Signals and Systems

Eng Home Analog Circuits Control Systems Digital Circuits Electric and Electronic Measurements Electric Circuits Electric Fields Electrical Machines Engineering Mathematics General Aptitude Power Electronics Power Systems Signals and Systems

Compiler Design Computer Organization and Architecture Computer Networks Data Bases Design and Analysis of Algorithms Degital Logic Engineering Matmematics-CSE/IT General Aptitude-CSE/IT Operating Systems Programming and Data Structures Software Engineering Theory of Computation Web Technologies

Heat Transfer Thermodynamics Mass Transfer 1 Mass Transfer 2 Mechanical Operations Environmental Engineering Environmental Science Process Dynamics and control Management and Economics of Chemical Processes Organic Chemical Technology Inorganic Chemical Technology Modern Methods of Separation Transport Phenomena Chemical Reaction Engineering Process Equipment Design and Drawing Principles of Management (common to all branches) Fluid Mechanics Material Science and Strength of Materials Inorganic and Physical Chemistry Polymer (elective) Petroleum(elective) Green chemistry (elective) Instrumental Methods of Analysis Computational Methods in Chemical Engineering Aspen (Lab)

Medical / Science

Basic Computer MS World MS Excell Power Point HTML DHTML C Language C Plus Plus Java

Basic Computer MS World MS Excell Power Point HTML DHTML C Language C Plus Plus Java

Basic Computer MS World MS Excell Power Point HTML DHTML C Language C Plus Plus Java

Eng Home Mechanical Civil ECE EEE CSE Chemical

	Home

Competitive Guide - Study Materials for Competitive Exams

ads

Competititve Exams Materials

Category / Search: Inventions and Discoveries

Subscribe to: Posts (Atom)

stat

Web Analytics

Submit

Subscribe to Newsletter

Complete the form below, and we'll send you our recent update.

Top Categories

Aptitude
Reasoning
English
General Knowledge
Engineering
Medical / Science
Computer / IT

Website Info

About Us
Disclaimer
Privacy Policy
Terms Of Use
Contact Us

© Copyright 2022 - 2030 Competitive Guide - Study Materials for Competitive Exams. Designed by Bloggertheme9 | Distributed By Gooyaabi Templates. Powered by Blogger.