As per your query here I am providing you the list of institute located in Bangalore from where you can take free GMAT prep course material also providing you the institute contact details:

GMAT coaching institutes in Bangalore:

Top One Percent
#24, 2nd Floor, 5th Cross, 5th Block, 60 Feet Road, Above Bata Showroom, Near Canara Bank, Koramangala
097395 61394

CrackVerbal
S7, 2nd Floor, Gem Plaza,, Infantry Road, Shivajinagar
090081 66800

4GMAT Koramangala
2nd Floor, #165, 1st cross, 1st Block, Koramangala
096205 48348

Jamboree Education (P) Ltd
Beside Hdfc ATM, 3rd, 184, 5th Cross Rd
080 4146 4126

Jamboree Education (P) Ltd
# 2nd Floor,, 451, 9th A Main, 2nd Block, Jaya Nagar East
099023 64269

EducationAisle
6, Jai Plaza-1, Dental Diagnostic Center, 2nd Floor 80 Feet Road, 1st Block, Koramangala
096863 00999

Best GMAT Coaching in Bangalore | GMAT institute in Bangalore
#24, 2nd Floor, 5th Cross, 5th Block 60 Feet Road Above Bata Showroom, Near Canara Bank, Bangalore
097395 61394

4GMAT Jayanagar
1524/59, 28th Main, South End B Cross, Jayanagar 9th Block
096205 48348

CrackVerbal
Jyoti Nivas College Rd, Koramangala Industrial Layout

Manhattan Review
No.23, Vasavi Plaza, 11th Main Road, 4th Block, Jaya Nagar
080080 04159

IMS Malleshwaram, Bangalore
412, 3rd Floor, Soundarya Complex, 8th Cross Sampige Opp Bata Showroom,, Sampige Rd
099000 45033

Manya-The Princeton Review, Whitefield
#120 P, 4th Floor, Santhosh Tower, 3rd Road,, EPIP Zone
080 4090 7126

Veritas
No. 22/B, 2nd Floor, 1st Stage, 1st Main Rd, Srinivasa Nagar
098455 71580

Think and Learn GMAT GRE
No. 113, Ganapathi Temple Rd, Koramangala 7th Block
099000 04628

CrackVerbal GMAT Coaching in Marathahalli
Integrated Solutions and Services, Plot No: 17, #301, 3rd Floor, Krishna Grand, Marathahalli Junction,
090191 99800

T.I.M.E.
No.494, 3rd Floor, Above P.N.Rao, CMH Road, Indira Nagar
080 4121 4412

Csquare Learnings
122, 1st Floor, Raheja Arcade, Opp Forum mall,, Industrial Area
080 4110 7478

Endeavor Careers Pvt. Ltd.
No. 23, 1st Floor, Vasavi Plaza, 11th Main, 4th Block, Near Cool Joint, Jayanagar
080 4131 0888

Ivy Aspire
1st Floor (Ivy Aspire Education Centre), Royal Orchid Hotel, Opposite Kga Golf Course, Off Hal Airport Road, Kodihalli
088800 01177

Jamboree Education (P) Ltd
Building No 191, Ist Floor, CMH Road, 9th Cross Ist Stage, Opposite Adyar Anand Bhavan, Indira Nagar
080 4152 3203