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LINQ in C# Course in Kharghar, Navi MumbaiLINQ in C#: clean, powerful queries

Write powerful, clean and optimised queries with LINQ — from Select and Where to GroupBy, joins, aggregation, performance and LINQ to Entities with EF Core.

📚 4 levels🕘 Weekend / evening batches🟢 Beginner friendly🎯 Interview prep kit

Enquire on WhatsApp View Curriculum

★★★★★ 5.0 rated on Google ☏ +91 77188 43499

Dashboard.cs

codenest@kharghar:~$ dotnet run

🧮 GroupBy & joinsreport-style queries

EF CoreLINQ to Entities

Query SyntaxMethod SyntaxSelectWhereDeferred ExecutionOrderByThenBySelectManyDistinctUnionGroupByJoinGroupJoinAggregationAny / AllToLookuplet / intoIQueryableEF Core

Course Overview

Stop writing loops. Start querying.

This hands-on LINQ course at Code Nest, Kharghar is for beginners, working professionals and .NET developers who want to boost their coding skills. Go from basic queries to advanced data manipulation, work with LINQ to SQL and Entity Framework, and prepare for interviews.

Anyone who wants to write better, faster C# code
Aspiring .NET developers and C# engineers
Professionals stuck in old C# coding practices
Students and freshers looking to level up

Why learn LINQ?

Boost your interviewsLINQ questions are standard in .NET interviews.

Eliminate complex loopsConcise, readable queries instead.

Work efficiently with dataCollections, lists and datasets.

Database integrationLINQ to SQL and Entity Framework Core.

What You Will Learn

Skills you’ll walk out with

Query syntax vs method syntax

Deferred vs immediate execution

Sorting, projection, set operations and grouping

Joins, GroupJoin and aggregation

Performance, custom comparers, ToLookup and let/into

LINQ to Entities, IQueryable vs IEnumerable

Course Curriculum

4 levels + a capstone

Four levels, from your first query to production-ready data access.

Get Syllabus & Fees

MODULE 01

LINQ Fundamentals

Query vs method syntaxSelectWhereDeferred executionAnonymous types

MODULE 02

Intermediate Concepts

OrderBy / ThenBySelectManySet operatorsGroupByJoin / GroupJoinAggregation

MODULE 03

Advanced Techniques

Any / All / ContainsDictionariesToLookupCustom comparerslet / into

MODULE 04

LINQ to SQL & Best Practices

LINQ to EntitiesEF Core introPitfallsIQueryable vs IEnumerable

MODULE 05 · CAPSTONE

Employee Management Dashboard

A complete C# + LINQ dashboard with EF Core: filtering, sorting, department-wise grouping and summary reports.

// each module includes practical exercises to reinforce learning

Hands-On Projects

Choose your capstone track

Every module is project-based. These are some of the applications you’ll build.

var hr = employees
  .Where(e => e.Age < 30)
  .Select(e => e.Name);

Track 1 · Collections

HR management system using in-memory data.

var stats = db.Employees
  .GroupBy(e => e.Dept)
  .Select(g => new { g.Key, Avg = g.Average(x => x.Salary) });

Track 2 · LINQ to SQL

Department-wise employee analytics.

var dupes = nums.GroupBy(x => x)
  .Where(g => g.Count() > 1)
  .Select(g => g.Key);

Track 3 · Interview Prep

LINQ problems and patterns for .NET interviews.

Certification & Job Support

More than a certificate

✓Course completion certificate from Code Nest
✓LINQ interview preparation kit (PDF)
✓One-on-one resume and job guidance
✓Mock interviews and technical Q&A
✓Job referrals for eligible candidates
✓Bonus: LINQ cheat sheets and practice sets

Who Is This Course For?

Built for every starting point

🧑‍💻

Aspiring .NET developers

💼

Software engineers working with C#

🔁

Professionals moving past old C# habits

🎓

Students & freshers looking to level up

Where This Course Leads

Where LINQ can take you

C# ProgrammingC# basics

LINQyou are here

.NET Upgrade.NET Core + EF Core .NET + AI.NET + AI

Enrollment Details

Master LINQ in C#

Weekend and evening batches for working professionals, taught by .NET professionals with 12+ years of experience. Message us for the next batch and fees.

Enroll on WhatsApp Call +91 77188 43499

LevelBeginner → advanced

ScheduleWeekend / evening batches

LocationSector 13, Kharghar, Navi Mumbai

Next step.NET Upgrade course

FAQs

LINQ course FAQs

Still have a question? Call or WhatsApp us on +91 77188 43499.

Is prior experience required?

No. The course starts with LINQ fundamentals. Basic C# knowledge helps; if you are new to C#, start with our C# Programming course.

Can I learn while working a full-time job?

Yes. We offer weekend and evening batches designed for working professionals.

Does the course cover Entity Framework?

Yes. The final level covers LINQ to Entities with EF Core, and the difference between IQueryable and IEnumerable.

What will I build?

An employee management dashboard with EF Core, plus a capstone in one of three tracks: collections, LINQ to SQL or interview prep.

What do I get on completion?

A course completion certificate, a LINQ interview preparation kit, resume guidance, mock interviews and job referrals for eligible candidates.

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