Thanks for reaching out @Challa_Rohit Happy to share my views 
25 | Male | Indian
GMAT: 750 (Q51,V40)
Strong, competitive GMAT score. Well-done!
Work-ex:
Consultant - ZS Associates (4.2 years)
Founder - Pawer (6 months part-time)
Freelancer - Mobile app developer
ZS is a strong brand name. However, here you will face strong competition from other MBB applicants. Your multiple out-of-turn promotions at ZS form Associate --> Associate Consultant --> Consultant and client facing exposure needs to be brought out. Founding Pawer is a strong side hustle that needs to be built upon. I'm positive it will yield some strong stories
Education:
B.Tech Mechanical Engineering from IIT BHU, Varanasi - 7.1/10
12th - 96.3%
10th - 10/10
10th & 12th grades are good. GPA is borderline but give your strong GMAT, AdCom won't need additional convincing that you can withhold analytical rigor of the MBA program
Extracurriculars
Student parliament, IIT BHU
Placement Committee Convenor, IIT BHU
Captain, Blitzkrieg - IIT BHU
Core team - COMET and Kashi Yatra - IIT BHU
Hobbies
Endurance cycling
I am learning Spanish as well, hope to get some progress by R1.
You have strong extracurricular that need to be milked for strong stories for Applications. My $0.002 don't waste precious energy on learning Spanish now. Instead focus on building strong deep stories for R1 Applications just around the corner.
Overall you have all the ingredients for a very strong R1 Application season ahead 
Thanks for reaching out @Challa_Rohit Happy to share my views :)
>25 | Male | Indian
GMAT: 750 (Q51,V40)
Strong, competitive GMAT score. Well-done!
>Work-ex:
Consultant - ZS Associates (4.2 years)
Founder - Pawer (6 months part-time)
Freelancer - Mobile app developer
ZS is a strong brand name. However, here you will face strong competition from other MBB applicants. Your multiple out-of-turn promotions at ZS form Associate --> Associate Consultant --> Consultant and client facing exposure needs to be brought out. Founding Pawer is a strong side hustle that needs to be built upon. I'm positive it will yield some strong stories
> Education:
B.Tech Mechanical Engineering from IIT BHU, Varanasi - 7.1/10
12th - 96.3%
10th - 10/10
10th & 12th grades are good. GPA is borderline but give your strong GMAT, AdCom won't need additional convincing that you can withhold analytical rigor of the MBA program
>Extracurriculars
Student parliament, IIT BHU
Placement Committee Convenor, IIT BHU
Captain, Blitzkrieg - IIT BHU
Core team - COMET and Kashi Yatra - IIT BHU
> Hobbies
Endurance cycling
>I am learning Spanish as well, hope to get some progress by R1.
You have strong extracurricular that need to be milked for strong stories for Applications. My $0.002 don't waste precious energy on learning Spanish now. Instead focus on building strong deep stories for R1 Applications just around the corner.
Overall you have all the ingredients for a very strong R1 Application season ahead ]:)