All the Non-previous year tests are going upgradation and should be ready by October beginning. So, kindly avoid taking them now as any mistake will be fixed only by October.

$%<!-- <tr> GATE Book Tests GATEBOOK-2019 Mock Test 1 GATEBOOK-2019 Mock Test 2 GATEBOOK-2019-DM 1: Mathematical Logic GATEBOOK-2019 DM2: Combinatorics GATEBOOK-2019 DM3: Set Theory & Algebra GATEBOOK-2019 DM4: Groups and Lattice GATEBOOK-2019 DM5: Graph Theory GATEBOOK-2019 Grand Test Discrete Mathematics GATEBOOK-2019 Probability 1 GATEBOOK-2019 Linear Algebra 1 GATEBOOK-2019 Calculus 1 GATEBOOK-2019 Grand Test 4: Mathematics GATEBOOK-2019-OS1 GATEBOOK-2019-OS2 GATEBOOK-2019 OS3: Memory Management GATEBOOK-2019 OS4: File Systems GATEBOOK-2019-COA1 GATEBOOK-2019-COA2 GATEBOOK-2019 COA3: Control Unit GATEBOOK-2019 COA4: Pipelining GATEBOOK-2019 COA5: Memory and IO GATEBOOK-2019 Grand Test 6: CO & Architecture GATEBOOK-2019-DL1 GATEBOOK-2019 DL2: Combinational Circuits GATEBOOK-2019 DL3: Sequential Circuits GATEBOOK-2019 Grand Test 5: Digital Logic GATEBOOK-2019-DS1 GATEBOOK-2019-DS2 GATEBOOK-2019: Algorithms 1 GATEBOOK-2019 Algorithms2: Algorithm Design, Hashing GATEBOOK-2019 Grand Test 1: DS&A GATEBOOK-2019-TOC1 Regular Languages GATEBOOK-2019 TOC2: Context Free Languages GATEBOOK-2019 TOC3: Turing Machines GATEBOOK-2019 TOC4: Language Properties GATEBOOK-2019 Compilers1: Lexical Analysis GATEBOOK-2019 Compilers2: Parsing GATEBOOK-2019 CN1: Flow and Error Control GATEBOOK-2019 CN2: Network Layer GATEBOOK-2019 CN3: Transport Layer GATEBOOK-2019 CN4: Application Layer and Network Security GATEBOOK-2019 Grand Test 3: Computer Networks GATEBOOK-2019 DBMS1: ER Diagrams, SQL, Relational Algebra GATEBOOK-2019 DBMS2: Normalization GATEBOOK-2019 DBMS3: Indexing GATEBOOK-2019 DBMS4: Transactions and Concurrency GATEBOOK-2019 Grand Test 2: DBMS -->$